Home / 6,573,206.18-9,071,493.92-3,632,960.09

Finding the Fourth Proportional to 6,573,206.18, 9,071,493.92 and 3,632,960.09

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Solution

The fourth proportional to 6,573,206.18, 9,071,493.92 and 3,632,960.09 is: 5,013,744.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,206.18 : 9,071,493.92 = 3,632,960.09 : x
  2. Step 2: Convert to fraction form
    6,573,206.18/9,071,493.92 = 3,632,960.09/x
  3. Step 3: Cross multiply
    6,573,206.18x = 9,071,493.92 × 3,632,960.09
  4. Step 4: Simplify right side
    6,573,206.18x = 32,956,375,304,515.38
  5. Step 5: Solve for x
    x = 32,956,375,304,515.38/6,573,206.18
  6. Step 6: Final answer
    x = 5,013,744.35

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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.