Home / 2,016,576,136.60-3,024,864,204.90-1,198,267,221.40

Finding the Fourth Proportional to 2,016,576,136.60, 3,024,864,204.90 and 1,198,267,221.40

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Solution

The fourth proportional to 2,016,576,136.60, 3,024,864,204.90 and 1,198,267,221.40 is: 1,797,400,832.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,576,136.60 : 3,024,864,204.90 = 1,198,267,221.40 : x
  2. Step 2: Convert to fraction form
    2,016,576,136.60/3,024,864,204.90 = 1,198,267,221.40/x
  3. Step 3: Cross multiply
    2,016,576,136.60x = 3,024,864,204.90 × 1,198,267,221.40
  4. Step 4: Simplify right side
    2,016,576,136.60x = 3,624,595,625,917,843,456
  5. Step 5: Solve for x
    x = 3,624,595,625,917,843,456/2,016,576,136.60
  6. Step 6: Final answer
    x = 1,797,400,832.10

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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.