Home / 4,108,062.36-5,669,131.04-2,247,501.24

Finding the Fourth Proportional to 4,108,062.36, 5,669,131.04 and 2,247,501.24

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Solution

The fourth proportional to 4,108,062.36, 5,669,131.04 and 2,247,501.24 is: 3,101,554.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,062.36 : 5,669,131.04 = 2,247,501.24 : x
  2. Step 2: Convert to fraction form
    4,108,062.36/5,669,131.04 = 2,247,501.24/x
  3. Step 3: Cross multiply
    4,108,062.36x = 5,669,131.04 × 2,247,501.24
  4. Step 4: Simplify right side
    4,108,062.36x = 12,741,379,042,122.49
  5. Step 5: Solve for x
    x = 12,741,379,042,122.49/4,108,062.36
  6. Step 6: Final answer
    x = 3,101,554.44

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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.