Home / 22,276,460.45-33,414,716.79-6,102,550.55

Finding the Fourth Proportional to 22,276,460.45, 33,414,716.79 and 6,102,550.55

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Solution

The fourth proportional to 22,276,460.45, 33,414,716.79 and 6,102,550.55 is: 9,153,832.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,276,460.45 : 33,414,716.79 = 6,102,550.55 : x
  2. Step 2: Convert to fraction form
    22,276,460.45/33,414,716.79 = 6,102,550.55/x
  3. Step 3: Cross multiply
    22,276,460.45x = 33,414,716.79 × 6,102,550.55
  4. Step 4: Simplify right side
    22,276,460.45x = 203,914,998,157,835.16
  5. Step 5: Solve for x
    x = 203,914,998,157,835.16/22,276,460.45
  6. Step 6: Final answer
    x = 9,153,832.97

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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.