Home / 62,418.39-93,618.37-22,966.33

Finding the Fourth Proportional to 62,418.39, 93,618.37 and 22,966.33

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Solution

The fourth proportional to 62,418.39, 93,618.37 and 22,966.33 is: 34,446.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,418.39 : 93,618.37 = 22,966.33 : x
  2. Step 2: Convert to fraction form
    62,418.39/93,618.37 = 22,966.33/x
  3. Step 3: Cross multiply
    62,418.39x = 93,618.37 × 22,966.33
  4. Step 4: Simplify right side
    62,418.39x = 2,150,070,379.48
  5. Step 5: Solve for x
    x = 2,150,070,379.48/62,418.39
  6. Step 6: Final answer
    x = 34,446.10

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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.