Home / 106,053,536.57-159,080,489.39-33,275,902.41

Finding the Fourth Proportional to 106,053,536.57, 159,080,489.39 and 33,275,902.41

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Solution

The fourth proportional to 106,053,536.57, 159,080,489.39 and 33,275,902.41 is: 49,913,911.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,053,536.57 : 159,080,489.39 = 33,275,902.41 : x
  2. Step 2: Convert to fraction form
    106,053,536.57/159,080,489.39 = 33,275,902.41/x
  3. Step 3: Cross multiply
    106,053,536.57x = 159,080,489.39 × 33,275,902.41
  4. Step 4: Simplify right side
    106,053,536.57x = 5,293,546,840,110,301
  5. Step 5: Solve for x
    x = 5,293,546,840,110,301/106,053,536.57
  6. Step 6: Final answer
    x = 49,913,911.52

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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.