Home / 6,223,299.54-8,582,446.17-4,266,022.02

Finding the Fourth Proportional to 6,223,299.54, 8,582,446.17 and 4,266,022.02

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Solution

The fourth proportional to 6,223,299.54, 8,582,446.17 and 4,266,022.02 is: 5,883,198.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,223,299.54 : 8,582,446.17 = 4,266,022.02 : x
  2. Step 2: Convert to fraction form
    6,223,299.54/8,582,446.17 = 4,266,022.02/x
  3. Step 3: Cross multiply
    6,223,299.54x = 8,582,446.17 × 4,266,022.02
  4. Step 4: Simplify right side
    6,223,299.54x = 36,612,904,346,684.66
  5. Step 5: Solve for x
    x = 36,612,904,346,684.66/6,223,299.54
  6. Step 6: Final answer
    x = 5,883,198.15

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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.