Home / 177,007.83-244,270.08-96,435.11

Finding the Fourth Proportional to 177,007.83, 244,270.08 and 96,435.11

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Solution

The fourth proportional to 177,007.83, 244,270.08 and 96,435.11 is: 133,080.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,007.83 : 244,270.08 = 96,435.11 : x
  2. Step 2: Convert to fraction form
    177,007.83/244,270.08 = 96,435.11/x
  3. Step 3: Cross multiply
    177,007.83x = 244,270.08 × 96,435.11
  4. Step 4: Simplify right side
    177,007.83x = 23,556,212,034.51
  5. Step 5: Solve for x
    x = 23,556,212,034.51/177,007.83
  6. Step 6: Final answer
    x = 133,080.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.