Home / 63,559.98-95,370.95-26,131.29

Finding the Fourth Proportional to 63,559.98, 95,370.95 and 26,131.29

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Solution

The fourth proportional to 63,559.98, 95,370.95 and 26,131.29 is: 39,209.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,559.98 : 95,370.95 = 26,131.29 : x
  2. Step 2: Convert to fraction form
    63,559.98/95,370.95 = 26,131.29/x
  3. Step 3: Cross multiply
    63,559.98x = 95,370.95 × 26,131.29
  4. Step 4: Simplify right side
    63,559.98x = 2,492,165,821.37
  5. Step 5: Solve for x
    x = 2,492,165,821.37/63,559.98
  6. Step 6: Final answer
    x = 39,209.67

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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.