Home / 96,944,761.56-145,406,364.27-34,693,563.69

Finding the Fourth Proportional to 96,944,761.56, 145,406,364.27 and 34,693,563.69

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Solution

The fourth proportional to 96,944,761.56, 145,406,364.27 and 34,693,563.69 is: 52,036,488.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,944,761.56 : 145,406,364.27 = 34,693,563.69 : x
  2. Step 2: Convert to fraction form
    96,944,761.56/145,406,364.27 = 34,693,563.69/x
  3. Step 3: Cross multiply
    96,944,761.56x = 145,406,364.27 × 34,693,563.69
  4. Step 4: Simplify right side
    96,944,761.56x = 5,044,664,959,732,585
  5. Step 5: Solve for x
    x = 5,044,664,959,732,585/96,944,761.56
  6. Step 6: Final answer
    x = 52,036,488.39

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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.