Home / 62,719.37-94,052.51-25,269.38

Finding the Fourth Proportional to 62,719.37, 94,052.51 and 25,269.38

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Solution

The fourth proportional to 62,719.37, 94,052.51 and 25,269.38 is: 37,893.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,719.37 : 94,052.51 = 25,269.38 : x
  2. Step 2: Convert to fraction form
    62,719.37/94,052.51 = 25,269.38/x
  3. Step 3: Cross multiply
    62,719.37x = 94,052.51 × 25,269.38
  4. Step 4: Simplify right side
    62,719.37x = 2,376,648,615.14
  5. Step 5: Solve for x
    x = 2,376,648,615.14/62,719.37
  6. Step 6: Final answer
    x = 37,893.38

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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.