Home / 4,309,755.62-5,947,283.49-2,349,591.26

Finding the Fourth Proportional to 4,309,755.62, 5,947,283.49 and 2,349,591.26

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Solution

The fourth proportional to 4,309,755.62, 5,947,283.49 and 2,349,591.26 is: 3,242,338.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,309,755.62 : 5,947,283.49 = 2,349,591.26 : x
  2. Step 2: Convert to fraction form
    4,309,755.62/5,947,283.49 = 2,349,591.26/x
  3. Step 3: Cross multiply
    4,309,755.62x = 5,947,283.49 × 2,349,591.26
  4. Step 4: Simplify right side
    4,309,755.62x = 13,973,685,279,109.88
  5. Step 5: Solve for x
    x = 13,973,685,279,109.88/4,309,755.62
  6. Step 6: Final answer
    x = 3,242,338.20

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1.5x scale

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.