Home / 33,204,542.70-49,821,947.64-17,041,844.16

Finding the Fourth Proportional to 33,204,542.70, 49,821,947.64 and 17,041,844.16

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Solution

The fourth proportional to 33,204,542.70, 49,821,947.64 and 17,041,844.16 is: 25,570,533.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,204,542.70 : 49,821,947.64 = 17,041,844.16 : x
  2. Step 2: Convert to fraction form
    33,204,542.70/49,821,947.64 = 17,041,844.16/x
  3. Step 3: Cross multiply
    33,204,542.70x = 49,821,947.64 × 17,041,844.16
  4. Step 4: Simplify right side
    33,204,542.70x = 849,057,867,428,559.75
  5. Step 5: Solve for x
    x = 849,057,867,428,559.75/33,204,542.70
  6. Step 6: Final answer
    x = 25,570,533.38

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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.