Home / 97,513.42-146,241.14-41,352.70

Finding the Fourth Proportional to 97,513.42, 146,241.14 and 41,352.70

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Solution

The fourth proportional to 97,513.42, 146,241.14 and 41,352.70 is: 62,016.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,513.42 : 146,241.14 = 41,352.70 : x
  2. Step 2: Convert to fraction form
    97,513.42/146,241.14 = 41,352.70/x
  3. Step 3: Cross multiply
    97,513.42x = 146,241.14 × 41,352.70
  4. Step 4: Simplify right side
    97,513.42x = 6,047,465,990.08
  5. Step 5: Solve for x
    x = 6,047,465,990.08/97,513.42
  6. Step 6: Final answer
    x = 62,016.76

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Why These Related Problems?

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