Home / 63,283.02-94,850.73-35,189.61

Finding the Fourth Proportional to 63,283.02, 94,850.73 and 35,189.61

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Solution

The fourth proportional to 63,283.02, 94,850.73 and 35,189.61 is: 52,743.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,283.02 : 94,850.73 = 35,189.61 : x
  2. Step 2: Convert to fraction form
    63,283.02/94,850.73 = 35,189.61/x
  3. Step 3: Cross multiply
    63,283.02x = 94,850.73 × 35,189.61
  4. Step 4: Simplify right side
    63,283.02x = 3,337,760,196.92
  5. Step 5: Solve for x
    x = 3,337,760,196.92/63,283.02
  6. Step 6: Final answer
    x = 52,743.38

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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.