Home / 9,468,619.28-13,066,951.22-5,797,466.00

Finding the Fourth Proportional to 9,468,619.28, 13,066,951.22 and 5,797,466.00

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Solution

The fourth proportional to 9,468,619.28, 13,066,951.22 and 5,797,466.00 is: 8,000,660.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,468,619.28 : 13,066,951.22 = 5,797,466.00 : x
  2. Step 2: Convert to fraction form
    9,468,619.28/13,066,951.22 = 5,797,466.00/x
  3. Step 3: Cross multiply
    9,468,619.28x = 13,066,951.22 × 5,797,466.00
  4. Step 4: Simplify right side
    9,468,619.28x = 75,755,205,327,286.44
  5. Step 5: Solve for x
    x = 75,755,205,327,286.44/9,468,619.28
  6. Step 6: Final answer
    x = 8,000,660.19

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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.