Home / 33,484,259.62-50,200,842.48-15,275,720.80

Finding the Fourth Proportional to 33,484,259.62, 50,200,842.48 and 15,275,720.80

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Solution

The fourth proportional to 33,484,259.62, 50,200,842.48 and 15,275,720.80 is: 22,901,926.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,484,259.62 : 50,200,842.48 = 15,275,720.80 : x
  2. Step 2: Convert to fraction form
    33,484,259.62/50,200,842.48 = 15,275,720.80/x
  3. Step 3: Cross multiply
    33,484,259.62x = 50,200,842.48 × 15,275,720.80
  4. Step 4: Simplify right side
    33,484,259.62x = 766,854,053,649,259.62
  5. Step 5: Solve for x
    x = 766,854,053,649,259.62/33,484,259.62
  6. Step 6: Final answer
    x = 22,901,926.53

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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.