Home / 4,504,301.90-6,767,231.58-2,888,236.97

Finding the Fourth Proportional to 4,504,301.90, 6,767,231.58 and 2,888,236.97

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Solution

The fourth proportional to 4,504,301.90, 6,767,231.58 and 2,888,236.97 is: 4,339,266.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,504,301.90 : 6,767,231.58 = 2,888,236.97 : x
  2. Step 2: Convert to fraction form
    4,504,301.90/6,767,231.58 = 2,888,236.97/x
  3. Step 3: Cross multiply
    4,504,301.90x = 6,767,231.58 × 2,888,236.97
  4. Step 4: Simplify right side
    4,504,301.90x = 19,545,368,433,907.52
  5. Step 5: Solve for x
    x = 19,545,368,433,907.52/4,504,301.90
  6. Step 6: Final answer
    x = 4,339,266.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.