Home / 110,414,727.60-165,629,964.60-33,737,632.80

Finding the Fourth Proportional to 110,414,727.60, 165,629,964.60 and 33,737,632.80

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Solution

The fourth proportional to 110,414,727.60, 165,629,964.60 and 33,737,632.80 is: 50,608,854.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,414,727.60 : 165,629,964.60 = 33,737,632.80 : x
  2. Step 2: Convert to fraction form
    110,414,727.60/165,629,964.60 = 33,737,632.80/x
  3. Step 3: Cross multiply
    110,414,727.60x = 165,629,964.60 × 33,737,632.80
  4. Step 4: Simplify right side
    110,414,727.60x = 5,587,962,926,351,798
  5. Step 5: Solve for x
    x = 5,587,962,926,351,798/110,414,727.60
  6. Step 6: Final answer
    x = 50,608,854.89

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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.