Home / 3,497,844.32-5,247,503.76-1,133,756

Finding the Fourth Proportional to 3,497,844.32, 5,247,503.76 and 1,133,756

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Solution

The fourth proportional to 3,497,844.32, 5,247,503.76 and 1,133,756 is: 1,700,872.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,497,844.32 : 5,247,503.76 = 1,133,756 : x
  2. Step 2: Convert to fraction form
    3,497,844.32/5,247,503.76 = 1,133,756/x
  3. Step 3: Cross multiply
    3,497,844.32x = 5,247,503.76 × 1,133,756
  4. Step 4: Simplify right side
    3,497,844.32x = 5,949,388,872,922.56
  5. Step 5: Solve for x
    x = 5,949,388,872,922.56/3,497,844.32
  6. Step 6: Final answer
    x = 1,700,872.97

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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.