Home / 2,694,774,250.08-4,043,608,469.60-1,121,967,328

Finding the Fourth Proportional to 2,694,774,250.08, 4,043,608,469.60 and 1,121,967,328

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Solution

The fourth proportional to 2,694,774,250.08, 4,043,608,469.60 and 1,121,967,328 is: 1,683,553,488.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694,774,250.08 : 4,043,608,469.60 = 1,121,967,328 : x
  2. Step 2: Convert to fraction form
    2,694,774,250.08/4,043,608,469.60 = 1,121,967,328/x
  3. Step 3: Cross multiply
    2,694,774,250.08x = 4,043,608,469.60 × 1,121,967,328
  4. Step 4: Simplify right side
    2,694,774,250.08x = 4,536,796,590,115,280,896
  5. Step 5: Solve for x
    x = 4,536,796,590,115,280,896/2,694,774,250.08
  6. Step 6: Final answer
    x = 1,683,553,488.75

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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.