Home / 62,042.20-93,063.30-25,106.20

Finding the Fourth Proportional to 62,042.20, 93,063.30 and 25,106.20

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Solution

The fourth proportional to 62,042.20, 93,063.30 and 25,106.20 is: 37,659.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,042.20 : 93,063.30 = 25,106.20 : x
  2. Step 2: Convert to fraction form
    62,042.20/93,063.30 = 25,106.20/x
  3. Step 3: Cross multiply
    62,042.20x = 93,063.30 × 25,106.20
  4. Step 4: Simplify right side
    62,042.20x = 2,336,465,822.46
  5. Step 5: Solve for x
    x = 2,336,465,822.46/62,042.20
  6. Step 6: Final answer
    x = 37,659.30

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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.