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Finding the Fourth Proportional to 23,910.53, 35,841.02 and 8,110.26

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Solution

The fourth proportional to 23,910.53, 35,841.02 and 8,110.26 is: 12,156.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,910.53 : 35,841.02 = 8,110.26 : x
  2. Step 2: Convert to fraction form
    23,910.53/35,841.02 = 8,110.26/x
  3. Step 3: Cross multiply
    23,910.53x = 35,841.02 × 8,110.26
  4. Step 4: Simplify right side
    23,910.53x = 290,679,950.31
  5. Step 5: Solve for x
    x = 290,679,950.31/23,910.53
  6. Step 6: Final answer
    x = 12,156.99

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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.