Home / 62,408,221.20-93,584,338.20-24,056,989.20

Finding the Fourth Proportional to 62,408,221.20, 93,584,338.20 and 24,056,989.20

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Solution

The fourth proportional to 62,408,221.20, 93,584,338.20 and 24,056,989.20 is: 36,074,692.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,408,221.20 : 93,584,338.20 = 24,056,989.20 : x
  2. Step 2: Convert to fraction form
    62,408,221.20/93,584,338.20 = 24,056,989.20/x
  3. Step 3: Cross multiply
    62,408,221.20x = 93,584,338.20 × 24,056,989.20
  4. Step 4: Simplify right side
    62,408,221.20x = 2,251,357,413,366,547.50
  5. Step 5: Solve for x
    x = 2,251,357,413,366,547.50/62,408,221.20
  6. Step 6: Final answer
    x = 36,074,692.89

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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.