Home / 62,895.28-94,332.48-23,441.92

Finding the Fourth Proportional to 62,895.28, 94,332.48 and 23,441.92

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Solution

The fourth proportional to 62,895.28, 94,332.48 and 23,441.92 is: 35,158.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,895.28 : 94,332.48 = 23,441.92 : x
  2. Step 2: Convert to fraction form
    62,895.28/94,332.48 = 23,441.92/x
  3. Step 3: Cross multiply
    62,895.28x = 94,332.48 × 23,441.92
  4. Step 4: Simplify right side
    62,895.28x = 2,211,334,449.56
  5. Step 5: Solve for x
    x = 2,211,334,449.56/62,895.28
  6. Step 6: Final answer
    x = 35,158.99

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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.