Home / 4,618,856,677.48-6,374,104,894.02-2,504,383,896.04

Finding the Fourth Proportional to 4,618,856,677.48, 6,374,104,894.02 and 2,504,383,896.04

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Solution

The fourth proportional to 4,618,856,677.48, 6,374,104,894.02 and 2,504,383,896.04 is: 3,456,094,605.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,618,856,677.48 : 6,374,104,894.02 = 2,504,383,896.04 : x
  2. Step 2: Convert to fraction form
    4,618,856,677.48/6,374,104,894.02 = 2,504,383,896.04/x
  3. Step 3: Cross multiply
    4,618,856,677.48x = 6,374,104,894.02 × 2,504,383,896.04
  4. Step 4: Simplify right side
    4,618,856,677.48x = 15,963,205,648,253,440,000
  5. Step 5: Solve for x
    x = 15,963,205,648,253,440,000/4,618,856,677.48
  6. Step 6: Final answer
    x = 3,456,094,605.85

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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.