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Finding the Fourth Proportional to 60,108.93, 82,975.84 and 37,459.10

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Solution

The fourth proportional to 60,108.93, 82,975.84 and 37,459.10 is: 51,709.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,108.93 : 82,975.84 = 37,459.10 : x
  2. Step 2: Convert to fraction form
    60,108.93/82,975.84 = 37,459.10/x
  3. Step 3: Cross multiply
    60,108.93x = 82,975.84 × 37,459.10
  4. Step 4: Simplify right side
    60,108.93x = 3,108,200,401.94
  5. Step 5: Solve for x
    x = 3,108,200,401.94/60,108.93
  6. Step 6: Final answer
    x = 51,709.46

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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.