Home / 63,284.02-94,852.23-35,190.61

Finding the Fourth Proportional to 63,284.02, 94,852.23 and 35,190.61

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Solution

The fourth proportional to 63,284.02, 94,852.23 and 35,190.61 is: 52,744.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,284.02 : 94,852.23 = 35,190.61 : x
  2. Step 2: Convert to fraction form
    63,284.02/94,852.23 = 35,190.61/x
  3. Step 3: Cross multiply
    63,284.02x = 94,852.23 × 35,190.61
  4. Step 4: Simplify right side
    63,284.02x = 3,337,907,833.56
  5. Step 5: Solve for x
    x = 3,337,907,833.56/63,284.02
  6. Step 6: Final answer
    x = 52,744.88

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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.