Home / 74,907.46-103,372.83-41,373.46

Finding the Fourth Proportional to 74,907.46, 103,372.83 and 41,373.46

Calculator

Solution

The fourth proportional to 74,907.46, 103,372.83 and 41,373.46 is: 57,095.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,907.46 : 103,372.83 = 41,373.46 : x
  2. Step 2: Convert to fraction form
    74,907.46/103,372.83 = 41,373.46/x
  3. Step 3: Cross multiply
    74,907.46x = 103,372.83 × 41,373.46
  4. Step 4: Simplify right side
    74,907.46x = 4,276,891,647.09
  5. Step 5: Solve for x
    x = 4,276,891,647.09/74,907.46
  6. Step 6: Final answer
    x = 57,095.67

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.