Home / 62,560.52-93,840.06-25,119.94

Finding the Fourth Proportional to 62,560.52, 93,840.06 and 25,119.94

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Solution

The fourth proportional to 62,560.52, 93,840.06 and 25,119.94 is: 37,679.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,560.52 : 93,840.06 = 25,119.94 : x
  2. Step 2: Convert to fraction form
    62,560.52/93,840.06 = 25,119.94/x
  3. Step 3: Cross multiply
    62,560.52x = 93,840.06 × 25,119.94
  4. Step 4: Simplify right side
    62,560.52x = 2,357,256,676.80
  5. Step 5: Solve for x
    x = 2,357,256,676.80/62,560.52
  6. Step 6: Final answer
    x = 37,679.62

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1.5x scale

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.