Home / 23,205.11-34,807.03-16,082.39

Finding the Fourth Proportional to 23,205.11, 34,807.03 and 16,082.39

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Solution

The fourth proportional to 23,205.11, 34,807.03 and 16,082.39 is: 24,123.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,205.11 : 34,807.03 = 16,082.39 : x
  2. Step 2: Convert to fraction form
    23,205.11/34,807.03 = 16,082.39/x
  3. Step 3: Cross multiply
    23,205.11x = 34,807.03 × 16,082.39
  4. Step 4: Simplify right side
    23,205.11x = 559,780,231.20
  5. Step 5: Solve for x
    x = 559,780,231.20/23,205.11
  6. Step 6: Final answer
    x = 24,123.14

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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.