Home / 62,930.28-94,366.26-23,458.98

Finding the Fourth Proportional to 62,930.28, 94,366.26 and 23,458.98

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Solution

The fourth proportional to 62,930.28, 94,366.26 and 23,458.98 is: 35,177.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,930.28 : 94,366.26 = 23,458.98 : x
  2. Step 2: Convert to fraction form
    62,930.28/94,366.26 = 23,458.98/x
  3. Step 3: Cross multiply
    62,930.28x = 94,366.26 × 23,458.98
  4. Step 4: Simplify right side
    62,930.28x = 2,213,736,206.01
  5. Step 5: Solve for x
    x = 2,213,736,206.01/62,930.28
  6. Step 6: Final answer
    x = 35,177.60

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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.