Home / 9,071,262.24-13,602,464.28-3,958,013.04

Finding the Fourth Proportional to 9,071,262.24, 13,602,464.28 and 3,958,013.04

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Solution

The fourth proportional to 9,071,262.24, 13,602,464.28 and 3,958,013.04 is: 5,935,087.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,071,262.24 : 13,602,464.28 = 3,958,013.04 : x
  2. Step 2: Convert to fraction form
    9,071,262.24/13,602,464.28 = 3,958,013.04/x
  3. Step 3: Cross multiply
    9,071,262.24x = 13,602,464.28 × 3,958,013.04
  4. Step 4: Simplify right side
    9,071,262.24x = 53,838,730,996,374.21
  5. Step 5: Solve for x
    x = 53,838,730,996,374.21/9,071,262.24
  6. Step 6: Final answer
    x = 5,935,087.04

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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.