Home / 62,441.73-93,668.75-22,989.62

Finding the Fourth Proportional to 62,441.73, 93,668.75 and 22,989.62

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Solution

The fourth proportional to 62,441.73, 93,668.75 and 22,989.62 is: 34,486.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,441.73 : 93,668.75 = 22,989.62 : x
  2. Step 2: Convert to fraction form
    62,441.73/93,668.75 = 22,989.62/x
  3. Step 3: Cross multiply
    62,441.73x = 93,668.75 × 22,989.62
  4. Step 4: Simplify right side
    62,441.73x = 2,153,408,968.38
  5. Step 5: Solve for x
    x = 2,153,408,968.38/62,441.73
  6. Step 6: Final answer
    x = 34,486.70

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1.5x scale

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.