Home / 51,560,805.37-71,341,279.32-44,959,159.90

Finding the Fourth Proportional to 51,560,805.37, 71,341,279.32 and 44,959,159.90

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Solution

The fourth proportional to 51,560,805.37, 71,341,279.32 and 44,959,159.90 is: 62,207,018.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,560,805.37 : 71,341,279.32 = 44,959,159.90 : x
  2. Step 2: Convert to fraction form
    51,560,805.37/71,341,279.32 = 44,959,159.90/x
  3. Step 3: Cross multiply
    51,560,805.37x = 71,341,279.32 × 44,959,159.90
  4. Step 4: Simplify right side
    51,560,805.37x = 3,207,443,984,418,443
  5. Step 5: Solve for x
    x = 3,207,443,984,418,443/51,560,805.37
  6. Step 6: Final answer
    x = 62,207,018.71

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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.