Home / 51,080.49-76,516.25-24,763.59

Finding the Fourth Proportional to 51,080.49, 76,516.25 and 24,763.59

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Solution

The fourth proportional to 51,080.49, 76,516.25 and 24,763.59 is: 37,094.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,080.49 : 76,516.25 = 24,763.59 : x
  2. Step 2: Convert to fraction form
    51,080.49/76,516.25 = 24,763.59/x
  3. Step 3: Cross multiply
    51,080.49x = 76,516.25 × 24,763.59
  4. Step 4: Simplify right side
    51,080.49x = 1,894,816,919.52
  5. Step 5: Solve for x
    x = 1,894,816,919.52/51,080.49
  6. Step 6: Final answer
    x = 37,094.73

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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.