Home / 33,802,319.52-50,708,756.82-10,778,414.58

Finding the Fourth Proportional to 33,802,319.52, 50,708,756.82 and 10,778,414.58

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Solution

The fourth proportional to 33,802,319.52, 50,708,756.82 and 10,778,414.58 is: 16,169,304.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,802,319.52 : 50,708,756.82 = 10,778,414.58 : x
  2. Step 2: Convert to fraction form
    33,802,319.52/50,708,756.82 = 10,778,414.58/x
  3. Step 3: Cross multiply
    33,802,319.52x = 50,708,756.82 × 10,778,414.58
  4. Step 4: Simplify right side
    33,802,319.52x = 546,560,003,842,362.44
  5. Step 5: Solve for x
    x = 546,560,003,842,362.44/33,802,319.52
  6. Step 6: Final answer
    x = 16,169,304.70

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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.