Home / 29,354.64-44,026.74-13,558.92

Finding the Fourth Proportional to 29,354.64, 44,026.74 and 13,558.92

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Solution

The fourth proportional to 29,354.64, 44,026.74 and 13,558.92 is: 20,335.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,354.64 : 44,026.74 = 13,558.92 : x
  2. Step 2: Convert to fraction form
    29,354.64/44,026.74 = 13,558.92/x
  3. Step 3: Cross multiply
    29,354.64x = 44,026.74 × 13,558.92
  4. Step 4: Simplify right side
    29,354.64x = 596,955,045.52
  5. Step 5: Solve for x
    x = 596,955,045.52/29,354.64
  6. Step 6: Final answer
    x = 20,335.97

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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.