Home / 14,553,510.60-21,838,139.10-6,034,708.20

Finding the Fourth Proportional to 14,553,510.60, 21,838,139.10 and 6,034,708.20

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Solution

The fourth proportional to 14,553,510.60, 21,838,139.10 and 6,034,708.20 is: 9,055,326.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,553,510.60 : 21,838,139.10 = 6,034,708.20 : x
  2. Step 2: Convert to fraction form
    14,553,510.60/21,838,139.10 = 6,034,708.20/x
  3. Step 3: Cross multiply
    14,553,510.60x = 21,838,139.10 × 6,034,708.20
  4. Step 4: Simplify right side
    14,553,510.60x = 131,786,797,099,510.64
  5. Step 5: Solve for x
    x = 131,786,797,099,510.64/14,553,510.60
  6. Step 6: Final answer
    x = 9,055,326.97

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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.