Home / 4,070,049.56-5,616,387.42-2,259,071

Finding the Fourth Proportional to 4,070,049.56, 5,616,387.42 and 2,259,071

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Solution

The fourth proportional to 4,070,049.56, 5,616,387.42 and 2,259,071 is: 3,117,362.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,070,049.56 : 5,616,387.42 = 2,259,071 : x
  2. Step 2: Convert to fraction form
    4,070,049.56/5,616,387.42 = 2,259,071/x
  3. Step 3: Cross multiply
    4,070,049.56x = 5,616,387.42 × 2,259,071
  4. Step 4: Simplify right side
    4,070,049.56x = 12,687,817,945,286.82
  5. Step 5: Solve for x
    x = 12,687,817,945,286.82/4,070,049.56
  6. Step 6: Final answer
    x = 3,117,362.03

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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.