Home / 4,381,948,157,488.20-6,044,576,078,288.70-2,732,959,224,609.30

Finding the Fourth Proportional to 4,381,948,157,488.20, 6,044,576,078,288.70 and 2,732,959,224,609.30

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Solution

The fourth proportional to 4,381,948,157,488.20, 6,044,576,078,288.70 and 2,732,959,224,609.30 is: 3,769,916,794,606.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,381,948,157,488.20 : 6,044,576,078,288.70 = 2,732,959,224,609.30 : x
  2. Step 2: Convert to fraction form
    4,381,948,157,488.20/6,044,576,078,288.70 = 2,732,959,224,609.30/x
  3. Step 3: Cross multiply
    4,381,948,157,488.20x = 6,044,576,078,288.70 × 2,732,959,224,609.30
  4. Step 4: Simplify right side
    4,381,948,157,488.20x = 16,519,579,952,011,807,943,557,120
  5. Step 5: Solve for x
    x = 16,519,579,952,011,807,943,557,120/4,381,948,157,488.20
  6. Step 6: Final answer
    x = 3,769,916,794,606.96

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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.