Home / 29,681.03-44,521.45-22,936.43

Finding the Fourth Proportional to 29,681.03, 44,521.45 and 22,936.43

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Solution

The fourth proportional to 29,681.03, 44,521.45 and 22,936.43 is: 34,404.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,681.03 : 44,521.45 = 22,936.43 : x
  2. Step 2: Convert to fraction form
    29,681.03/44,521.45 = 22,936.43/x
  3. Step 3: Cross multiply
    29,681.03x = 44,521.45 × 22,936.43
  4. Step 4: Simplify right side
    29,681.03x = 1,021,163,121.42
  5. Step 5: Solve for x
    x = 1,021,163,121.42/29,681.03
  6. Step 6: Final answer
    x = 34,404.57

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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.