Home / 44,110.06-66,174.88-14,525.87

Finding the Fourth Proportional to 44,110.06, 66,174.88 and 14,525.87

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Solution

The fourth proportional to 44,110.06, 66,174.88 and 14,525.87 is: 21,792.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,110.06 : 66,174.88 = 14,525.87 : x
  2. Step 2: Convert to fraction form
    44,110.06/66,174.88 = 14,525.87/x
  3. Step 3: Cross multiply
    44,110.06x = 66,174.88 × 14,525.87
  4. Step 4: Simplify right side
    44,110.06x = 961,247,704.15
  5. Step 5: Solve for x
    x = 961,247,704.15/44,110.06
  6. Step 6: Final answer
    x = 21,792.03

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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.