Home / 4,387,338.24-6,583,849.06-2,366,976.72

Finding the Fourth Proportional to 4,387,338.24, 6,583,849.06 and 2,366,976.72

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Solution

The fourth proportional to 4,387,338.24, 6,583,849.06 and 2,366,976.72 is: 3,551,998.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,387,338.24 : 6,583,849.06 = 2,366,976.72 : x
  2. Step 2: Convert to fraction form
    4,387,338.24/6,583,849.06 = 2,366,976.72/x
  3. Step 3: Cross multiply
    4,387,338.24x = 6,583,849.06 × 2,366,976.72
  4. Step 4: Simplify right side
    4,387,338.24x = 15,583,817,453,013.88
  5. Step 5: Solve for x
    x = 15,583,817,453,013.88/4,387,338.24
  6. Step 6: Final answer
    x = 3,551,998.18

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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.