Home / 60,829.52-91,269.56-25,298.62

Finding the Fourth Proportional to 60,829.52, 91,269.56 and 25,298.62

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Solution

The fourth proportional to 60,829.52, 91,269.56 and 25,298.62 is: 37,958.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,829.52 : 91,269.56 = 25,298.62 : x
  2. Step 2: Convert to fraction form
    60,829.52/91,269.56 = 25,298.62/x
  3. Step 3: Cross multiply
    60,829.52x = 91,269.56 × 25,298.62
  4. Step 4: Simplify right side
    60,829.52x = 2,308,993,751.08
  5. Step 5: Solve for x
    x = 2,308,993,751.08/60,829.52
  6. Step 6: Final answer
    x = 37,958.44

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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.