Home / 6,068,239.16-8,366,355.80-4,327,892.90

Finding the Fourth Proportional to 6,068,239.16, 8,366,355.80 and 4,327,892.90

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Solution

The fourth proportional to 6,068,239.16, 8,366,355.80 and 4,327,892.90 is: 5,966,919.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,068,239.16 : 8,366,355.80 = 4,327,892.90 : x
  2. Step 2: Convert to fraction form
    6,068,239.16/8,366,355.80 = 4,327,892.90/x
  3. Step 3: Cross multiply
    6,068,239.16x = 8,366,355.80 × 4,327,892.90
  4. Step 4: Simplify right side
    6,068,239.16x = 36,208,691,866,055.61
  5. Step 5: Solve for x
    x = 36,208,691,866,055.61/6,068,239.16
  6. Step 6: Final answer
    x = 5,966,919.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.