Home / 58,475,374.44-87,799,287.76-32,618,198.04

Finding the Fourth Proportional to 58,475,374.44, 87,799,287.76 and 32,618,198.04

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Solution

The fourth proportional to 58,475,374.44, 87,799,287.76 and 32,618,198.04 is: 48,975,394.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,475,374.44 : 87,799,287.76 = 32,618,198.04 : x
  2. Step 2: Convert to fraction form
    58,475,374.44/87,799,287.76 = 32,618,198.04/x
  3. Step 3: Cross multiply
    58,475,374.44x = 87,799,287.76 × 32,618,198.04
  4. Step 4: Simplify right side
    58,475,374.44x = 2,863,854,555,926,628
  5. Step 5: Solve for x
    x = 2,863,854,555,926,628/58,475,374.44
  6. Step 6: Final answer
    x = 48,975,394.91

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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.