Home / 28,428,610.50-44,976,566.25

Finding the Third Proportional to 28,428,610.50 and 44,976,566.25

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Solution

The third proportional to 28,428,610.50 and 44,976,566.25 is: 71,156,890.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,428,610.50 : 44,976,566.25 = 44,976,566.25 : x
  2. Step 2: Convert to fraction form
    28,428,610.50/44,976,566.25 = 44,976,566.25/x
  3. Step 3: Cross multiply
    28,428,610.50x = 44,976,566.25 × 44,976,566.25
  4. Step 4: Simplify right side
    28,428,610.50x = 2,022,891,511,640,639
  5. Step 5: Solve for x
    x = 2,022,891,511,640,639/28,428,610.50
  6. Step 6: Final answer
    x = 71,156,890.05

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.