Home / 4,381,948,157,487.50-6,044,576,078,287.50-2,732,959,224,608.30

Finding the Fourth Proportional to 4,381,948,157,487.50, 6,044,576,078,287.50 and 2,732,959,224,608.30

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Solution

The fourth proportional to 4,381,948,157,487.50, 6,044,576,078,287.50 and 2,732,959,224,608.30 is: 3,769,916,794,605.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,381,948,157,487.50 : 6,044,576,078,287.50 = 2,732,959,224,608.30 : x
  2. Step 2: Convert to fraction form
    4,381,948,157,487.50/6,044,576,078,287.50 = 2,732,959,224,608.30/x
  3. Step 3: Cross multiply
    4,381,948,157,487.50x = 6,044,576,078,287.50 × 2,732,959,224,608.30
  4. Step 4: Simplify right side
    4,381,948,157,487.50x = 16,519,579,952,002,483,569,557,504
  5. Step 5: Solve for x
    x = 16,519,579,952,002,483,569,557,504/4,381,948,157,487.50
  6. Step 6: Final answer
    x = 3,769,916,794,605.44

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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.