Home / 5,694,127.44-8,541,191.16-2,499,281.30

Finding the Fourth Proportional to 5,694,127.44, 8,541,191.16 and 2,499,281.30

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Solution

The fourth proportional to 5,694,127.44, 8,541,191.16 and 2,499,281.30 is: 3,748,921.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,694,127.44 : 8,541,191.16 = 2,499,281.30 : x
  2. Step 2: Convert to fraction form
    5,694,127.44/8,541,191.16 = 2,499,281.30/x
  3. Step 3: Cross multiply
    5,694,127.44x = 8,541,191.16 × 2,499,281.30
  4. Step 4: Simplify right side
    5,694,127.44x = 21,346,839,345,913.31
  5. Step 5: Solve for x
    x = 21,346,839,345,913.31/5,694,127.44
  6. Step 6: Final answer
    x = 3,748,921.95

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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.