Home / 4,306,871.55-5,943,747.50-2,373,131.63

Finding the Fourth Proportional to 4,306,871.55, 5,943,747.50 and 2,373,131.63

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Solution

The fourth proportional to 4,306,871.55, 5,943,747.50 and 2,373,131.63 is: 3,275,067.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,306,871.55 : 5,943,747.50 = 2,373,131.63 : x
  2. Step 2: Convert to fraction form
    4,306,871.55/5,943,747.50 = 2,373,131.63/x
  3. Step 3: Cross multiply
    4,306,871.55x = 5,943,747.50 × 2,373,131.63
  4. Step 4: Simplify right side
    4,306,871.55x = 14,105,295,151,399.03
  5. Step 5: Solve for x
    x = 14,105,295,151,399.03/4,306,871.55
  6. Step 6: Final answer
    x = 3,275,067.53

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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.