Home / 58,502,381.85-87,753,572.78-29,804,567.85

Finding the Fourth Proportional to 58,502,381.85, 87,753,572.78 and 29,804,567.85

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Solution

The fourth proportional to 58,502,381.85, 87,753,572.78 and 29,804,567.85 is: 44,706,851.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,502,381.85 : 87,753,572.78 = 29,804,567.85 : x
  2. Step 2: Convert to fraction form
    58,502,381.85/87,753,572.78 = 29,804,567.85/x
  3. Step 3: Cross multiply
    58,502,381.85x = 87,753,572.78 × 29,804,567.85
  4. Step 4: Simplify right side
    58,502,381.85x = 2,615,457,314,001,423.50
  5. Step 5: Solve for x
    x = 2,615,457,314,001,423.50/58,502,381.85
  6. Step 6: Final answer
    x = 44,706,851.78

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Similar ratio
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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.