Home / 5,904,114.60-8,856,171.90-4,854,354.60

Finding the Fourth Proportional to 5,904,114.60, 8,856,171.90 and 4,854,354.60

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Solution

The fourth proportional to 5,904,114.60, 8,856,171.90 and 4,854,354.60 is: 7,281,531.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,904,114.60 : 8,856,171.90 = 4,854,354.60 : x
  2. Step 2: Convert to fraction form
    5,904,114.60/8,856,171.90 = 4,854,354.60/x
  3. Step 3: Cross multiply
    5,904,114.60x = 8,856,171.90 × 4,854,354.60
  4. Step 4: Simplify right side
    5,904,114.60x = 42,990,998,801,155.74
  5. Step 5: Solve for x
    x = 42,990,998,801,155.74/5,904,114.60
  6. Step 6: Final answer
    x = 7,281,531.90

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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.