Home / 4,483,559.74-6,187,448.91-2,550,098.65

Finding the Fourth Proportional to 4,483,559.74, 6,187,448.91 and 2,550,098.65

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Solution

The fourth proportional to 4,483,559.74, 6,187,448.91 and 2,550,098.65 is: 3,519,213.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483,559.74 : 6,187,448.91 = 2,550,098.65 : x
  2. Step 2: Convert to fraction form
    4,483,559.74/6,187,448.91 = 2,550,098.65/x
  3. Step 3: Cross multiply
    4,483,559.74x = 6,187,448.91 × 2,550,098.65
  4. Step 4: Simplify right side
    4,483,559.74x = 15,778,605,112,334.97
  5. Step 5: Solve for x
    x = 15,778,605,112,334.97/4,483,559.74
  6. Step 6: Final answer
    x = 3,519,213.76

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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.