Home / 43,364.16-59,851.44-25,468.56

Finding the Fourth Proportional to 43,364.16, 59,851.44 and 25,468.56

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Solution

The fourth proportional to 43,364.16, 59,851.44 and 25,468.56 is: 35,151.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,364.16 : 59,851.44 = 25,468.56 : x
  2. Step 2: Convert to fraction form
    43,364.16/59,851.44 = 25,468.56/x
  3. Step 3: Cross multiply
    43,364.16x = 59,851.44 × 25,468.56
  4. Step 4: Simplify right side
    43,364.16x = 1,524,329,990.73
  5. Step 5: Solve for x
    x = 1,524,329,990.73/43,364.16
  6. Step 6: Final answer
    x = 35,151.84

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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.