Home / 4,401,845.48-6,074,469.78-2,468,100.08

Finding the Fourth Proportional to 4,401,845.48, 6,074,469.78 and 2,468,100.08

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Solution

The fourth proportional to 4,401,845.48, 6,074,469.78 and 2,468,100.08 is: 3,405,934.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401,845.48 : 6,074,469.78 = 2,468,100.08 : x
  2. Step 2: Convert to fraction form
    4,401,845.48/6,074,469.78 = 2,468,100.08/x
  3. Step 3: Cross multiply
    4,401,845.48x = 6,074,469.78 × 2,468,100.08
  4. Step 4: Simplify right side
    4,401,845.48x = 14,992,399,349,975.58
  5. Step 5: Solve for x
    x = 14,992,399,349,975.58/4,401,845.48
  6. Step 6: Final answer
    x = 3,405,934.95

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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.