Home / 9,454,685.35-14,171,270.08-5,753,546.10

Finding the Fourth Proportional to 9,454,685.35, 14,171,270.08 and 5,753,546.10

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Solution

The fourth proportional to 9,454,685.35, 14,171,270.08 and 5,753,546.10 is: 8,623,772.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,454,685.35 : 14,171,270.08 = 5,753,546.10 : x
  2. Step 2: Convert to fraction form
    9,454,685.35/14,171,270.08 = 5,753,546.10/x
  3. Step 3: Cross multiply
    9,454,685.35x = 14,171,270.08 × 5,753,546.10
  4. Step 4: Simplify right side
    9,454,685.35x = 81,535,055,672,062.95
  5. Step 5: Solve for x
    x = 81,535,055,672,062.95/9,454,685.35
  6. Step 6: Final answer
    x = 8,623,772.52

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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.