Home / 29,977.30-44,930.94-22,557.91

Finding the Fourth Proportional to 29,977.30, 44,930.94 and 22,557.91

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Solution

The fourth proportional to 29,977.30, 44,930.94 and 22,557.91 is: 33,810.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,977.30 : 44,930.94 = 22,557.91 : x
  2. Step 2: Convert to fraction form
    29,977.30/44,930.94 = 22,557.91/x
  3. Step 3: Cross multiply
    29,977.30x = 44,930.94 × 22,557.91
  4. Step 4: Simplify right side
    29,977.30x = 1,013,548,100.74
  5. Step 5: Solve for x
    x = 1,013,548,100.74/29,977.30
  6. Step 6: Final answer
    x = 33,810.52

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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.