Home / 44,252.65-66,380.60-14,673.07

Finding the Fourth Proportional to 44,252.65, 66,380.60 and 14,673.07

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Solution

The fourth proportional to 44,252.65, 66,380.60 and 14,673.07 is: 22,010.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,252.65 : 66,380.60 = 14,673.07 : x
  2. Step 2: Convert to fraction form
    44,252.65/66,380.60 = 14,673.07/x
  3. Step 3: Cross multiply
    44,252.65x = 66,380.60 × 14,673.07
  4. Step 4: Simplify right side
    44,252.65x = 974,007,190.44
  5. Step 5: Solve for x
    x = 974,007,190.44/44,252.65
  6. Step 6: Final answer
    x = 22,010.14

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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.