Home / 14,960,265.10-22,440,403.80-3,600,713.72

Finding the Fourth Proportional to 14,960,265.10, 22,440,403.80 and 3,600,713.72

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Solution

The fourth proportional to 14,960,265.10, 22,440,403.80 and 3,600,713.72 is: 5,401,072.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,960,265.10 : 22,440,403.80 = 3,600,713.72 : x
  2. Step 2: Convert to fraction form
    14,960,265.10/22,440,403.80 = 3,600,713.72/x
  3. Step 3: Cross multiply
    14,960,265.10x = 22,440,403.80 × 3,600,713.72
  4. Step 4: Simplify right side
    14,960,265.10x = 80,801,469,901,101.16
  5. Step 5: Solve for x
    x = 80,801,469,901,101.16/14,960,265.10
  6. Step 6: Final answer
    x = 5,401,072.06

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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.