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Finding the Fourth Proportional to 35,799.96, 49,384.04 and 33,265.78

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Solution

The fourth proportional to 35,799.96, 49,384.04 and 33,265.78 is: 45,888.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,799.96 : 49,384.04 = 33,265.78 : x
  2. Step 2: Convert to fraction form
    35,799.96/49,384.04 = 33,265.78/x
  3. Step 3: Cross multiply
    35,799.96x = 49,384.04 × 33,265.78
  4. Step 4: Simplify right side
    35,799.96x = 1,642,798,610.15
  5. Step 5: Solve for x
    x = 1,642,798,610.15/35,799.96
  6. Step 6: Final answer
    x = 45,888.28

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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.