Home / 6,796,535.76-10,194,791.38-2,007,588.16

Finding the Fourth Proportional to 6,796,535.76, 10,194,791.38 and 2,007,588.16

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Solution

The fourth proportional to 6,796,535.76, 10,194,791.38 and 2,007,588.16 is: 3,011,378.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,796,535.76 : 10,194,791.38 = 2,007,588.16 : x
  2. Step 2: Convert to fraction form
    6,796,535.76/10,194,791.38 = 2,007,588.16/x
  3. Step 3: Cross multiply
    6,796,535.76x = 10,194,791.38 × 2,007,588.16
  4. Step 4: Simplify right side
    6,796,535.76x = 20,466,942,468,158.06
  5. Step 5: Solve for x
    x = 20,466,942,468,158.06/6,796,535.76
  6. Step 6: Final answer
    x = 3,011,378.62

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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.