Home / 4,105,341-5,665,192.34-2,244,722.44

Finding the Fourth Proportional to 4,105,341, 5,665,192.34 and 2,244,722.44

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Solution

The fourth proportional to 4,105,341, 5,665,192.34 and 2,244,722.44 is: 3,097,619.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,105,341 : 5,665,192.34 = 2,244,722.44 : x
  2. Step 2: Convert to fraction form
    4,105,341/5,665,192.34 = 2,244,722.44/x
  3. Step 3: Cross multiply
    4,105,341x = 5,665,192.34 × 2,244,722.44
  4. Step 4: Simplify right side
    4,105,341x = 12,716,784,372,514.11
  5. Step 5: Solve for x
    x = 12,716,784,372,514.11/4,105,341
  6. Step 6: Final answer
    x = 3,097,619.51

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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.