Home / 62,625.43-93,950.46-23,182.89

Finding the Fourth Proportional to 62,625.43, 93,950.46 and 23,182.89

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Solution

The fourth proportional to 62,625.43, 93,950.46 and 23,182.89 is: 34,778.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,625.43 : 93,950.46 = 23,182.89 : x
  2. Step 2: Convert to fraction form
    62,625.43/93,950.46 = 23,182.89/x
  3. Step 3: Cross multiply
    62,625.43x = 93,950.46 × 23,182.89
  4. Step 4: Simplify right side
    62,625.43x = 2,178,042,709.88
  5. Step 5: Solve for x
    x = 2,178,042,709.88/62,625.43
  6. Step 6: Final answer
    x = 34,778.89

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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.