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Finding the Fourth Proportional to 35,376.93, 48,786.65 and 22,634.14

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Solution

The fourth proportional to 35,376.93, 48,786.65 and 22,634.14 is: 31,213.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,376.93 : 48,786.65 = 22,634.14 : x
  2. Step 2: Convert to fraction form
    35,376.93/48,786.65 = 22,634.14/x
  3. Step 3: Cross multiply
    35,376.93x = 48,786.65 × 22,634.14
  4. Step 4: Simplify right side
    35,376.93x = 1,104,243,866.23
  5. Step 5: Solve for x
    x = 1,104,243,866.23/35,376.93
  6. Step 6: Final answer
    x = 31,213.68

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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.