Home / 4,062,603-5,606,392.95-2,251,767

Finding the Fourth Proportional to 4,062,603, 5,606,392.95 and 2,251,767

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Solution

The fourth proportional to 4,062,603, 5,606,392.95 and 2,251,767 is: 3,107,438.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062,603 : 5,606,392.95 = 2,251,767 : x
  2. Step 2: Convert to fraction form
    4,062,603/5,606,392.95 = 2,251,767/x
  3. Step 3: Cross multiply
    4,062,603x = 5,606,392.95 × 2,251,767
  4. Step 4: Simplify right side
    4,062,603x = 12,624,290,633,842.65
  5. Step 5: Solve for x
    x = 12,624,290,633,842.65/4,062,603
  6. Step 6: Final answer
    x = 3,107,438.91

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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.