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Finding the Fourth Proportional to 34,841.00, 48,100.53 and 22,938.94

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Solution

The fourth proportional to 34,841.00, 48,100.53 and 22,938.94 is: 31,668.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,841.00 : 48,100.53 = 22,938.94 : x
  2. Step 2: Convert to fraction form
    34,841.00/48,100.53 = 22,938.94/x
  3. Step 3: Cross multiply
    34,841.00x = 48,100.53 × 22,938.94
  4. Step 4: Simplify right side
    34,841.00x = 1,103,375,051.39
  5. Step 5: Solve for x
    x = 1,103,375,051.39/34,841.00
  6. Step 6: Final answer
    x = 31,668.87

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.