Home / 44,553.02-66,787.66-14,950.09

Finding the Fourth Proportional to 44,553.02, 66,787.66 and 14,950.09

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Solution

The fourth proportional to 44,553.02, 66,787.66 and 14,950.09 is: 22,411.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,553.02 : 66,787.66 = 14,950.09 : x
  2. Step 2: Convert to fraction form
    44,553.02/66,787.66 = 14,950.09/x
  3. Step 3: Cross multiply
    44,553.02x = 66,787.66 × 14,950.09
  4. Step 4: Simplify right side
    44,553.02x = 998,481,565.26
  5. Step 5: Solve for x
    x = 998,481,565.26/44,553.02
  6. Step 6: Final answer
    x = 22,411.09

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1.5x scale

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.