Home / 48,901,086-66,177,175.50

Finding the Third Proportional to 48,901,086 and 66,177,175.50

Calculator

Solution

The third proportional to 48,901,086 and 66,177,175.50 is: 89,556,672.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,901,086 : 66,177,175.50 = 66,177,175.50 : x
  2. Step 2: Convert to fraction form
    48,901,086/66,177,175.50 = 66,177,175.50/x
  3. Step 3: Cross multiply
    48,901,086x = 66,177,175.50 × 66,177,175.50
  4. Step 4: Simplify right side
    48,901,086x = 4,379,418,557,157,800
  5. Step 5: Solve for x
    x = 4,379,418,557,157,800/48,901,086
  6. Step 6: Final answer
    x = 89,556,672.77

Related Problems

Find third proportional to 24,450,543 and 33,088,587.75
Half scale
Find third proportional to 97,802,172 and 132,354,351
Double scale
Find third proportional to 48,901,088 and 66,177,178
Similar ratio
Find third proportional to 73,351,629 and 99,265,763.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.