Home / 3,366,616.32-4,644,450.36-2,007,702

Finding the Fourth Proportional to 3,366,616.32, 4,644,450.36 and 2,007,702

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Solution

The fourth proportional to 3,366,616.32, 4,644,450.36 and 2,007,702 is: 2,769,746.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,366,616.32 : 4,644,450.36 = 2,007,702 : x
  2. Step 2: Convert to fraction form
    3,366,616.32/4,644,450.36 = 2,007,702/x
  3. Step 3: Cross multiply
    3,366,616.32x = 4,644,450.36 × 2,007,702
  4. Step 4: Simplify right side
    3,366,616.32x = 9,324,672,276,672.72
  5. Step 5: Solve for x
    x = 9,324,672,276,672.72/3,366,616.32
  6. Step 6: Final answer
    x = 2,769,746.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.