Home / 177,244.67-265,242.48-110,716.13

Finding the Fourth Proportional to 177,244.67, 265,242.48 and 110,716.13

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Solution

The fourth proportional to 177,244.67, 265,242.48 and 110,716.13 is: 165,684.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,244.67 : 265,242.48 = 110,716.13 : x
  2. Step 2: Convert to fraction form
    177,244.67/265,242.48 = 110,716.13/x
  3. Step 3: Cross multiply
    177,244.67x = 265,242.48 × 110,716.13
  4. Step 4: Simplify right side
    177,244.67x = 29,366,619,570.99
  5. Step 5: Solve for x
    x = 29,366,619,570.99/177,244.67
  6. Step 6: Final answer
    x = 165,684.08

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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.