Home / 62,608.09-93,912.14-37,932.25

Finding the Fourth Proportional to 62,608.09, 93,912.14 and 37,932.25

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Solution

The fourth proportional to 62,608.09, 93,912.14 and 37,932.25 is: 56,898.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,608.09 : 93,912.14 = 37,932.25 : x
  2. Step 2: Convert to fraction form
    62,608.09/93,912.14 = 37,932.25/x
  3. Step 3: Cross multiply
    62,608.09x = 93,912.14 × 37,932.25
  4. Step 4: Simplify right side
    62,608.09x = 3,562,298,772.52
  5. Step 5: Solve for x
    x = 3,562,298,772.52/62,608.09
  6. Step 6: Final answer
    x = 56,898.38

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Similar ratio
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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.