Home / 44,263.65-66,397.11-14,684.07

Finding the Fourth Proportional to 44,263.65, 66,397.11 and 14,684.07

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Solution

The fourth proportional to 44,263.65, 66,397.11 and 14,684.07 is: 22,026.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,263.65 : 66,397.11 = 14,684.07 : x
  2. Step 2: Convert to fraction form
    44,263.65/66,397.11 = 14,684.07/x
  3. Step 3: Cross multiply
    44,263.65x = 66,397.11 × 14,684.07
  4. Step 4: Simplify right side
    44,263.65x = 974,979,811.04
  5. Step 5: Solve for x
    x = 974,979,811.04/44,263.65
  6. Step 6: Final answer
    x = 22,026.65

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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.