Home / 26,714.56-40,013.52-16,294.72

Finding the Fourth Proportional to 26,714.56, 40,013.52 and 16,294.72

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Solution

The fourth proportional to 26,714.56, 40,013.52 and 16,294.72 is: 24,406.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,714.56 : 40,013.52 = 16,294.72 : x
  2. Step 2: Convert to fraction form
    26,714.56/40,013.52 = 16,294.72/x
  3. Step 3: Cross multiply
    26,714.56x = 40,013.52 × 16,294.72
  4. Step 4: Simplify right side
    26,714.56x = 652,009,104.61
  5. Step 5: Solve for x
    x = 652,009,104.61/26,714.56
  6. Step 6: Final answer
    x = 24,406.51

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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.