Home / 33,442,512.24-50,161,332.54-15,004,166.76

Finding the Fourth Proportional to 33,442,512.24, 50,161,332.54 and 15,004,166.76

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Solution

The fourth proportional to 33,442,512.24, 50,161,332.54 and 15,004,166.76 is: 22,505,157.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,442,512.24 : 50,161,332.54 = 15,004,166.76 : x
  2. Step 2: Convert to fraction form
    33,442,512.24/50,161,332.54 = 15,004,166.76/x
  3. Step 3: Cross multiply
    33,442,512.24x = 50,161,332.54 × 15,004,166.76
  4. Step 4: Simplify right side
    33,442,512.24x = 752,628,998,333,974.38
  5. Step 5: Solve for x
    x = 752,628,998,333,974.38/33,442,512.24
  6. Step 6: Final answer
    x = 22,505,157.30

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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.