Home / 34,815.62-52,153.67-16,070.27

Finding the Fourth Proportional to 34,815.62, 52,153.67 and 16,070.27

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Solution

The fourth proportional to 34,815.62, 52,153.67 and 16,070.27 is: 24,073.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,815.62 : 52,153.67 = 16,070.27 : x
  2. Step 2: Convert to fraction form
    34,815.62/52,153.67 = 16,070.27/x
  3. Step 3: Cross multiply
    34,815.62x = 52,153.67 × 16,070.27
  4. Step 4: Simplify right side
    34,815.62x = 838,123,337.80
  5. Step 5: Solve for x
    x = 838,123,337.80/34,815.62
  6. Step 6: Final answer
    x = 24,073.20

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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.