Home / 35,252.50-52,841.38-16,516.74

Finding the Fourth Proportional to 35,252.50, 52,841.38 and 16,516.74

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Solution

The fourth proportional to 35,252.50, 52,841.38 and 16,516.74 is: 24,757.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,252.50 : 52,841.38 = 16,516.74 : x
  2. Step 2: Convert to fraction form
    35,252.50/52,841.38 = 16,516.74/x
  3. Step 3: Cross multiply
    35,252.50x = 52,841.38 × 16,516.74
  4. Step 4: Simplify right side
    35,252.50x = 872,767,334.70
  5. Step 5: Solve for x
    x = 872,767,334.70/35,252.50
  6. Step 6: Final answer
    x = 24,757.60

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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.