Home / 25,269.98-37,740.84-23,760.95

Finding the Fourth Proportional to 25,269.98, 37,740.84 and 23,760.95

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Solution

The fourth proportional to 25,269.98, 37,740.84 and 23,760.95 is: 35,487.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,269.98 : 37,740.84 = 23,760.95 : x
  2. Step 2: Convert to fraction form
    25,269.98/37,740.84 = 23,760.95/x
  3. Step 3: Cross multiply
    25,269.98x = 37,740.84 × 23,760.95
  4. Step 4: Simplify right side
    25,269.98x = 896,757,934.39
  5. Step 5: Solve for x
    x = 896,757,934.39/25,269.98
  6. Step 6: Final answer
    x = 35,487.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.