Home / 63,335.29-95,002.84-25,401.67

Finding the Fourth Proportional to 63,335.29, 95,002.84 and 25,401.67

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Solution

The fourth proportional to 63,335.29, 95,002.84 and 25,401.67 is: 38,102.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,335.29 : 95,002.84 = 25,401.67 : x
  2. Step 2: Convert to fraction form
    63,335.29/95,002.84 = 25,401.67/x
  3. Step 3: Cross multiply
    63,335.29x = 95,002.84 × 25,401.67
  4. Step 4: Simplify right side
    63,335.29x = 2,413,230,790.74
  5. Step 5: Solve for x
    x = 2,413,230,790.74/63,335.29
  6. Step 6: Final answer
    x = 38,102.47

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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.