Home / 4,030,690,615.20-6,046,035,922.80-3,801,108,103.20

Finding the Fourth Proportional to 4,030,690,615.20, 6,046,035,922.80 and 3,801,108,103.20

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Solution

The fourth proportional to 4,030,690,615.20, 6,046,035,922.80 and 3,801,108,103.20 is: 5,701,662,154.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,030,690,615.20 : 6,046,035,922.80 = 3,801,108,103.20 : x
  2. Step 2: Convert to fraction form
    4,030,690,615.20/6,046,035,922.80 = 3,801,108,103.20/x
  3. Step 3: Cross multiply
    4,030,690,615.20x = 6,046,035,922.80 × 3,801,108,103.20
  4. Step 4: Simplify right side
    4,030,690,615.20x = 22,981,636,138,393,370,624
  5. Step 5: Solve for x
    x = 22,981,636,138,393,370,624/4,030,690,615.20
  6. Step 6: Final answer
    x = 5,701,662,154.80

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Double scale
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Similar ratio
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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.