Home / 6,795,502,768.10-10,193,254,152.15-2,138,804,149.70

Finding the Fourth Proportional to 6,795,502,768.10, 10,193,254,152.15 and 2,138,804,149.70

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Solution

The fourth proportional to 6,795,502,768.10, 10,193,254,152.15 and 2,138,804,149.70 is: 3,208,206,224.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,502,768.10 : 10,193,254,152.15 = 2,138,804,149.70 : x
  2. Step 2: Convert to fraction form
    6,795,502,768.10/10,193,254,152.15 = 2,138,804,149.70/x
  3. Step 3: Cross multiply
    6,795,502,768.10x = 10,193,254,152.15 × 2,138,804,149.70
  4. Step 4: Simplify right side
    6,795,502,768.10x = 21,801,374,279,565,176,832
  5. Step 5: Solve for x
    x = 21,801,374,279,565,176,832/6,795,502,768.10
  6. Step 6: Final answer
    x = 3,208,206,224.55

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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.