Home / 60,373.11-90,556.74-22,930.26

Finding the Fourth Proportional to 60,373.11, 90,556.74 and 22,930.26

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Solution

The fourth proportional to 60,373.11, 90,556.74 and 22,930.26 is: 34,394.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,373.11 : 90,556.74 = 22,930.26 : x
  2. Step 2: Convert to fraction form
    60,373.11/90,556.74 = 22,930.26/x
  3. Step 3: Cross multiply
    60,373.11x = 90,556.74 × 22,930.26
  4. Step 4: Simplify right side
    60,373.11x = 2,076,489,592.95
  5. Step 5: Solve for x
    x = 2,076,489,592.95/60,373.11
  6. Step 6: Final answer
    x = 34,394.28

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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.