Home / 4,776,538.39-6,591,557.37-2,711,535.94

Finding the Fourth Proportional to 4,776,538.39, 6,591,557.37 and 2,711,535.94

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Solution

The fourth proportional to 4,776,538.39, 6,591,557.37 and 2,711,535.94 is: 3,741,882.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,776,538.39 : 6,591,557.37 = 2,711,535.94 : x
  2. Step 2: Convert to fraction form
    4,776,538.39/6,591,557.37 = 2,711,535.94/x
  3. Step 3: Cross multiply
    4,776,538.39x = 6,591,557.37 × 2,711,535.94
  4. Step 4: Simplify right side
    4,776,538.39x = 17,873,244,675,404.68
  5. Step 5: Solve for x
    x = 17,873,244,675,404.68/4,776,538.39
  6. Step 6: Final answer
    x = 3,741,882.34

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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.