Home / 44,915.72-61,983.78-24,772.04

Finding the Fourth Proportional to 44,915.72, 61,983.78 and 24,772.04

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Solution

The fourth proportional to 44,915.72, 61,983.78 and 24,772.04 is: 34,185.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,915.72 : 61,983.78 = 24,772.04 : x
  2. Step 2: Convert to fraction form
    44,915.72/61,983.78 = 24,772.04/x
  3. Step 3: Cross multiply
    44,915.72x = 61,983.78 × 24,772.04
  4. Step 4: Simplify right side
    44,915.72x = 1,535,464,677.51
  5. Step 5: Solve for x
    x = 1,535,464,677.51/44,915.72
  6. Step 6: Final answer
    x = 34,185.46

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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.