Home / 44,062.92-66,095.46-14,479.56

Finding the Fourth Proportional to 44,062.92, 66,095.46 and 14,479.56

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Solution

The fourth proportional to 44,062.92, 66,095.46 and 14,479.56 is: 21,719.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,062.92 : 66,095.46 = 14,479.56 : x
  2. Step 2: Convert to fraction form
    44,062.92/66,095.46 = 14,479.56/x
  3. Step 3: Cross multiply
    44,062.92x = 66,095.46 × 14,479.56
  4. Step 4: Simplify right side
    44,062.92x = 957,033,178.80
  5. Step 5: Solve for x
    x = 957,033,178.80/44,062.92
  6. Step 6: Final answer
    x = 21,719.69

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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.