Home / 97,456.37-146,097.07-35,083.13

Finding the Fourth Proportional to 97,456.37, 146,097.07 and 35,083.13

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Solution

The fourth proportional to 97,456.37, 146,097.07 and 35,083.13 is: 52,593.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,456.37 : 146,097.07 = 35,083.13 : x
  2. Step 2: Convert to fraction form
    97,456.37/146,097.07 = 35,083.13/x
  3. Step 3: Cross multiply
    97,456.37x = 146,097.07 × 35,083.13
  4. Step 4: Simplify right side
    97,456.37x = 5,125,541,681.24
  5. Step 5: Solve for x
    x = 5,125,541,681.24/97,456.37
  6. Step 6: Final answer
    x = 52,593.20

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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.