Home / 33,665,170.59-50,499,881.73-14,230,772.62

Finding the Fourth Proportional to 33,665,170.59, 50,499,881.73 and 14,230,772.62

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Solution

The fourth proportional to 33,665,170.59, 50,499,881.73 and 14,230,772.62 is: 21,347,057.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,665,170.59 : 50,499,881.73 = 14,230,772.62 : x
  2. Step 2: Convert to fraction form
    33,665,170.59/50,499,881.73 = 14,230,772.62/x
  3. Step 3: Cross multiply
    33,665,170.59x = 50,499,881.73 × 14,230,772.62
  4. Step 4: Simplify right side
    33,665,170.59x = 718,652,334,110,272.50
  5. Step 5: Solve for x
    x = 718,652,334,110,272.50/33,665,170.59
  6. Step 6: Final answer
    x = 21,347,057.55

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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.