Home / 24,932.70-37,411.20-19,007.55

Finding the Fourth Proportional to 24,932.70, 37,411.20 and 19,007.55

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Solution

The fourth proportional to 24,932.70, 37,411.20 and 19,007.55 is: 28,520.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,932.70 : 37,411.20 = 19,007.55 : x
  2. Step 2: Convert to fraction form
    24,932.70/37,411.20 = 19,007.55/x
  3. Step 3: Cross multiply
    24,932.70x = 37,411.20 × 19,007.55
  4. Step 4: Simplify right side
    24,932.70x = 711,095,254.56
  5. Step 5: Solve for x
    x = 711,095,254.56/24,932.70
  6. Step 6: Final answer
    x = 28,520.59

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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.