Home / 3,239,422,644-4,859,962,576.56-941,707,956

Finding the Fourth Proportional to 3,239,422,644, 4,859,962,576.56 and 941,707,956

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Solution

The fourth proportional to 3,239,422,644, 4,859,962,576.56 and 941,707,956 is: 1,412,802,813.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,239,422,644 : 4,859,962,576.56 = 941,707,956 : x
  2. Step 2: Convert to fraction form
    3,239,422,644/4,859,962,576.56 = 941,707,956/x
  3. Step 3: Cross multiply
    3,239,422,644x = 4,859,962,576.56 × 941,707,956
  4. Step 4: Simplify right side
    3,239,422,644x = 4,576,665,424,208,811,520
  5. Step 5: Solve for x
    x = 4,576,665,424,208,811,520/3,239,422,644
  6. Step 6: Final answer
    x = 1,412,802,813.08

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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.