Home / 63,818.23-95,786.45-32,250.50

Finding the Fourth Proportional to 63,818.23, 95,786.45 and 32,250.50

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Solution

The fourth proportional to 63,818.23, 95,786.45 and 32,250.50 is: 48,405.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,818.23 : 95,786.45 = 32,250.50 : x
  2. Step 2: Convert to fraction form
    63,818.23/95,786.45 = 32,250.50/x
  3. Step 3: Cross multiply
    63,818.23x = 95,786.45 × 32,250.50
  4. Step 4: Simplify right side
    63,818.23x = 3,089,161,284.48
  5. Step 5: Solve for x
    x = 3,089,161,284.48/63,818.23
  6. Step 6: Final answer
    x = 48,405.63

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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.