Home / 6,576,900.26-9,862,471.72-3,502,243.42

Finding the Fourth Proportional to 6,576,900.26, 9,862,471.72 and 3,502,243.42

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Solution

The fourth proportional to 6,576,900.26, 9,862,471.72 and 3,502,243.42 is: 5,251,832.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,900.26 : 9,862,471.72 = 3,502,243.42 : x
  2. Step 2: Convert to fraction form
    6,576,900.26/9,862,471.72 = 3,502,243.42/x
  3. Step 3: Cross multiply
    6,576,900.26x = 9,862,471.72 × 3,502,243.42
  4. Step 4: Simplify right side
    6,576,900.26x = 34,540,776,686,306.09
  5. Step 5: Solve for x
    x = 34,540,776,686,306.09/6,576,900.26
  6. Step 6: Final answer
    x = 5,251,832.22

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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.