Home / 244,953,998.86-367,303,416-115,526,857.72

Finding the Fourth Proportional to 244,953,998.86, 367,303,416 and 115,526,857.72

Calculator

Solution

The fourth proportional to 244,953,998.86, 367,303,416 and 115,526,857.72 is: 173,230,115.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,953,998.86 : 367,303,416 = 115,526,857.72 : x
  2. Step 2: Convert to fraction form
    244,953,998.86/367,303,416 = 115,526,857.72/x
  3. Step 3: Cross multiply
    244,953,998.86x = 367,303,416 × 115,526,857.72
  4. Step 4: Simplify right side
    244,953,998.86x = 42,433,409,480,301,968
  5. Step 5: Solve for x
    x = 42,433,409,480,301,968/244,953,998.86
  6. Step 6: Final answer
    x = 173,230,115.36

Related Problems

Find fourth proportional to 122,476,999.43, 183,651,708 and 57,763,428.86
Half scale
Find fourth proportional to 489,907,997.72, 734,606,832 and 231,053,715.44
Double scale
Find fourth proportional to 244,953,999.86, 367,303,417.50 and 115,526,858.72
Similar ratio
Find fourth proportional to 367,430,998.29, 550,955,124 and 173,290,286.58
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.