Home / 16,377.39-22,586.85-10,410.93

Finding the Fourth Proportional to 16,377.39, 22,586.85 and 10,410.93

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Solution

The fourth proportional to 16,377.39, 22,586.85 and 10,410.93 is: 14,358.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,377.39 : 22,586.85 = 10,410.93 : x
  2. Step 2: Convert to fraction form
    16,377.39/22,586.85 = 10,410.93/x
  3. Step 3: Cross multiply
    16,377.39x = 22,586.85 × 10,410.93
  4. Step 4: Simplify right side
    16,377.39x = 235,150,114.27
  5. Step 5: Solve for x
    x = 235,150,114.27/16,377.39
  6. Step 6: Final answer
    x = 14,358.22

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.