Home / 16,125.30-24,180.66-5,737.32

Finding the Fourth Proportional to 16,125.30, 24,180.66 and 5,737.32

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Solution

The fourth proportional to 16,125.30, 24,180.66 and 5,737.32 is: 8,603.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,125.30 : 24,180.66 = 5,737.32 : x
  2. Step 2: Convert to fraction form
    16,125.30/24,180.66 = 5,737.32/x
  3. Step 3: Cross multiply
    16,125.30x = 24,180.66 × 5,737.32
  4. Step 4: Simplify right side
    16,125.30x = 138,732,184.23
  5. Step 5: Solve for x
    x = 138,732,184.23/16,125.30
  6. Step 6: Final answer
    x = 8,603.39

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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.