Home / 97,566.28-146,346.06-41,370.16

Finding the Fourth Proportional to 97,566.28, 146,346.06 and 41,370.16

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Solution

The fourth proportional to 97,566.28, 146,346.06 and 41,370.16 is: 62,053.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,566.28 : 146,346.06 = 41,370.16 : x
  2. Step 2: Convert to fraction form
    97,566.28/146,346.06 = 41,370.16/x
  3. Step 3: Cross multiply
    97,566.28x = 146,346.06 × 41,370.16
  4. Step 4: Simplify right side
    97,566.28x = 6,054,359,917.57
  5. Step 5: Solve for x
    x = 6,054,359,917.57/97,566.28
  6. Step 6: Final answer
    x = 62,053.82

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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.