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Finding the Fourth Proportional to 35,183.46, 48,553.25 and 19,050.95

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Solution

The fourth proportional to 35,183.46, 48,553.25 and 19,050.95 is: 26,290.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,183.46 : 48,553.25 = 19,050.95 : x
  2. Step 2: Convert to fraction form
    35,183.46/48,553.25 = 19,050.95/x
  3. Step 3: Cross multiply
    35,183.46x = 48,553.25 × 19,050.95
  4. Step 4: Simplify right side
    35,183.46x = 924,985,538.09
  5. Step 5: Solve for x
    x = 924,985,538.09/35,183.46
  6. Step 6: Final answer
    x = 26,290.35

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