Home / 174,805,512.05-241,231,630.25-96,489,080.33

Finding the Fourth Proportional to 174,805,512.05, 241,231,630.25 and 96,489,080.33

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Solution

The fourth proportional to 174,805,512.05, 241,231,630.25 and 96,489,080.33 is: 133,154,943.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,805,512.05 : 241,231,630.25 = 96,489,080.33 : x
  2. Step 2: Convert to fraction form
    174,805,512.05/241,231,630.25 = 96,489,080.33/x
  3. Step 3: Cross multiply
    174,805,512.05x = 241,231,630.25 × 96,489,080.33
  4. Step 4: Simplify right side
    174,805,512.05x = 23,276,218,147,640,504
  5. Step 5: Solve for x
    x = 23,276,218,147,640,504/174,805,512.05
  6. Step 6: Final answer
    x = 133,154,943.88

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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.