Home / 95,240.01-142,869.60-25,119.33

Finding the Fourth Proportional to 95,240.01, 142,869.60 and 25,119.33

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Solution

The fourth proportional to 95,240.01, 142,869.60 and 25,119.33 is: 37,681.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,240.01 : 142,869.60 = 25,119.33 : x
  2. Step 2: Convert to fraction form
    95,240.01/142,869.60 = 25,119.33/x
  3. Step 3: Cross multiply
    95,240.01x = 142,869.60 × 25,119.33
  4. Step 4: Simplify right side
    95,240.01x = 3,588,788,629.37
  5. Step 5: Solve for x
    x = 3,588,788,629.37/95,240.01
  6. Step 6: Final answer
    x = 37,681.52

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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.