Home / 59,103,670.35-88,655,505.53-36,428,854.35

Finding the Fourth Proportional to 59,103,670.35, 88,655,505.53 and 36,428,854.35

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Solution

The fourth proportional to 59,103,670.35, 88,655,505.53 and 36,428,854.35 is: 54,643,281.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,103,670.35 : 88,655,505.53 = 36,428,854.35 : x
  2. Step 2: Convert to fraction form
    59,103,670.35/88,655,505.53 = 36,428,854.35/x
  3. Step 3: Cross multiply
    59,103,670.35x = 88,655,505.53 × 36,428,854.35
  4. Step 4: Simplify right side
    59,103,670.35x = 3,229,618,498,095,845.50
  5. Step 5: Solve for x
    x = 3,229,618,498,095,845.50/59,103,670.35
  6. Step 6: Final answer
    x = 54,643,281.53

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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.