Home / 92,452.01-127,583.64-50,010.44

Finding the Fourth Proportional to 92,452.01, 127,583.64 and 50,010.44

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Solution

The fourth proportional to 92,452.01, 127,583.64 and 50,010.44 is: 69,014.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,452.01 : 127,583.64 = 50,010.44 : x
  2. Step 2: Convert to fraction form
    92,452.01/127,583.64 = 50,010.44/x
  3. Step 3: Cross multiply
    92,452.01x = 127,583.64 × 50,010.44
  4. Step 4: Simplify right side
    92,452.01x = 6,380,513,335.28
  5. Step 5: Solve for x
    x = 6,380,513,335.28/92,452.01
  6. Step 6: Final answer
    x = 69,014.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.