Home / 4,843,611,212.80-7,265,416,819.20-2,394,731,084.80

Finding the Fourth Proportional to 4,843,611,212.80, 7,265,416,819.20 and 2,394,731,084.80

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Solution

The fourth proportional to 4,843,611,212.80, 7,265,416,819.20 and 2,394,731,084.80 is: 3,592,096,627.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,843,611,212.80 : 7,265,416,819.20 = 2,394,731,084.80 : x
  2. Step 2: Convert to fraction form
    4,843,611,212.80/7,265,416,819.20 = 2,394,731,084.80/x
  3. Step 3: Cross multiply
    4,843,611,212.80x = 7,265,416,819.20 × 2,394,731,084.80
  4. Step 4: Simplify right side
    4,843,611,212.80x = 17,398,719,500,966,981,632
  5. Step 5: Solve for x
    x = 17,398,719,500,966,981,632/4,843,611,212.80
  6. Step 6: Final answer
    x = 3,592,096,627.20

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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.