Home / 29,646.43-44,475.60-10,926.57

Finding the Fourth Proportional to 29,646.43, 44,475.60 and 10,926.57

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Solution

The fourth proportional to 29,646.43, 44,475.60 and 10,926.57 is: 16,392.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,646.43 : 44,475.60 = 10,926.57 : x
  2. Step 2: Convert to fraction form
    29,646.43/44,475.60 = 10,926.57/x
  3. Step 3: Cross multiply
    29,646.43x = 44,475.60 × 10,926.57
  4. Step 4: Simplify right side
    29,646.43x = 485,965,479.68
  5. Step 5: Solve for x
    x = 485,965,479.68/29,646.43
  6. Step 6: Final answer
    x = 16,392.04

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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.