Home / 97,441.24-146,177.10-41,281.48

Finding the Fourth Proportional to 97,441.24, 146,177.10 and 41,281.48

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Solution

The fourth proportional to 97,441.24, 146,177.10 and 41,281.48 is: 61,928.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,441.24 : 146,177.10 = 41,281.48 : x
  2. Step 2: Convert to fraction form
    97,441.24/146,177.10 = 41,281.48/x
  3. Step 3: Cross multiply
    97,441.24x = 146,177.10 × 41,281.48
  4. Step 4: Simplify right side
    97,441.24x = 6,034,407,030.11
  5. Step 5: Solve for x
    x = 6,034,407,030.11/97,441.24
  6. Step 6: Final answer
    x = 61,928.68

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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.