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Finding the Fourth Proportional to 195,754.17, 293,631.44 and 48,010.17

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Solution

The fourth proportional to 195,754.17, 293,631.44 and 48,010.17 is: 72,015.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,754.17 : 293,631.44 = 48,010.17 : x
  2. Step 2: Convert to fraction form
    195,754.17/293,631.44 = 48,010.17/x
  3. Step 3: Cross multiply
    195,754.17x = 293,631.44 × 48,010.17
  4. Step 4: Simplify right side
    195,754.17x = 14,097,295,111.69
  5. Step 5: Solve for x
    x = 14,097,295,111.69/195,754.17
  6. Step 6: Final answer
    x = 72,015.30

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.