Home / 63,624.48-95,364.72-32,393.76

Finding the Fourth Proportional to 63,624.48, 95,364.72 and 32,393.76

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Solution

The fourth proportional to 63,624.48, 95,364.72 and 32,393.76 is: 48,553.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,624.48 : 95,364.72 = 32,393.76 : x
  2. Step 2: Convert to fraction form
    63,624.48/95,364.72 = 32,393.76/x
  3. Step 3: Cross multiply
    63,624.48x = 95,364.72 × 32,393.76
  4. Step 4: Simplify right side
    63,624.48x = 3,089,221,852.15
  5. Step 5: Solve for x
    x = 3,089,221,852.15/63,624.48
  6. Step 6: Final answer
    x = 48,553.98

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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.