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Finding the Fourth Proportional to 238,351.37, 357,527.06 and 60,852.02

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Solution

The fourth proportional to 238,351.37, 357,527.06 and 60,852.02 is: 91,278.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    238,351.37 : 357,527.06 = 60,852.02 : x
  2. Step 2: Convert to fraction form
    238,351.37/357,527.06 = 60,852.02/x
  3. Step 3: Cross multiply
    238,351.37x = 357,527.06 × 60,852.02
  4. Step 4: Simplify right side
    238,351.37x = 21,756,241,713.77
  5. Step 5: Solve for x
    x = 21,756,241,713.77/238,351.37
  6. Step 6: Final answer
    x = 91,278.02

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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.