Home / 44,082.30-66,133.17-14,498.94

Finding the Fourth Proportional to 44,082.30, 66,133.17 and 14,498.94

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Solution

The fourth proportional to 44,082.30, 66,133.17 and 14,498.94 is: 21,751.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,082.30 : 66,133.17 = 14,498.94 : x
  2. Step 2: Convert to fraction form
    44,082.30/66,133.17 = 14,498.94/x
  3. Step 3: Cross multiply
    44,082.30x = 66,133.17 × 14,498.94
  4. Step 4: Simplify right side
    44,082.30x = 958,860,863.84
  5. Step 5: Solve for x
    x = 958,860,863.84/44,082.30
  6. Step 6: Final answer
    x = 21,751.61

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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.