Home / 3,194,404,212.97-4,791,599,893.68-3,000,014,671.96

Finding the Fourth Proportional to 3,194,404,212.97, 4,791,599,893.68 and 3,000,014,671.96

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Solution

The fourth proportional to 3,194,404,212.97, 4,791,599,893.68 and 3,000,014,671.96 is: 4,500,015,973.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,194,404,212.97 : 4,791,599,893.68 = 3,000,014,671.96 : x
  2. Step 2: Convert to fraction form
    3,194,404,212.97/4,791,599,893.68 = 3,000,014,671.96/x
  3. Step 3: Cross multiply
    3,194,404,212.97x = 4,791,599,893.68 × 3,000,014,671.96
  4. Step 4: Simplify right side
    3,194,404,212.97x = 14,374,869,983,201,976,320
  5. Step 5: Solve for x
    x = 14,374,869,983,201,976,320/3,194,404,212.97
  6. Step 6: Final answer
    x = 4,500,015,973.19

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Double scale
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1.5x scale

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.