Home / 8,792,273.90-13,165,697.22-6,068,229.32

Finding the Fourth Proportional to 8,792,273.90, 13,165,697.22 and 6,068,229.32

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Solution

The fourth proportional to 8,792,273.90, 13,165,697.22 and 6,068,229.32 is: 9,086,667.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,792,273.90 : 13,165,697.22 = 6,068,229.32 : x
  2. Step 2: Convert to fraction form
    8,792,273.90/13,165,697.22 = 6,068,229.32/x
  3. Step 3: Cross multiply
    8,792,273.90x = 13,165,697.22 × 6,068,229.32
  4. Step 4: Simplify right side
    8,792,273.90x = 79,892,469,888,646.50
  5. Step 5: Solve for x
    x = 79,892,469,888,646.50/8,792,273.90
  6. Step 6: Final answer
    x = 9,086,667.54

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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.