Home / 40,468.96-55,851.12-24,552.16

Finding the Fourth Proportional to 40,468.96, 55,851.12 and 24,552.16

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Solution

The fourth proportional to 40,468.96, 55,851.12 and 24,552.16 is: 33,884.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,468.96 : 55,851.12 = 24,552.16 : x
  2. Step 2: Convert to fraction form
    40,468.96/55,851.12 = 24,552.16/x
  3. Step 3: Cross multiply
    40,468.96x = 55,851.12 × 24,552.16
  4. Step 4: Simplify right side
    40,468.96x = 1,371,265,634.42
  5. Step 5: Solve for x
    x = 1,371,265,634.42/40,468.96
  6. Step 6: Final answer
    x = 33,884.38

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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.