Home / 43,760.16-60,394.08-24,900.24

Finding the Fourth Proportional to 43,760.16, 60,394.08 and 24,900.24

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Solution

The fourth proportional to 43,760.16, 60,394.08 and 24,900.24 is: 34,365.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,760.16 : 60,394.08 = 24,900.24 : x
  2. Step 2: Convert to fraction form
    43,760.16/60,394.08 = 24,900.24/x
  3. Step 3: Cross multiply
    43,760.16x = 60,394.08 × 24,900.24
  4. Step 4: Simplify right side
    43,760.16x = 1,503,827,086.58
  5. Step 5: Solve for x
    x = 1,503,827,086.58/43,760.16
  6. Step 6: Final answer
    x = 34,365.21

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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.