Home / 2,022,088,606.80-3,033,132,910.20-1,677,431,403.60

Finding the Fourth Proportional to 2,022,088,606.80, 3,033,132,910.20 and 1,677,431,403.60

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Solution

The fourth proportional to 2,022,088,606.80, 3,033,132,910.20 and 1,677,431,403.60 is: 2,516,147,105.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,088,606.80 : 3,033,132,910.20 = 1,677,431,403.60 : x
  2. Step 2: Convert to fraction form
    2,022,088,606.80/3,033,132,910.20 = 1,677,431,403.60/x
  3. Step 3: Cross multiply
    2,022,088,606.80x = 3,033,132,910.20 × 1,677,431,403.60
  4. Step 4: Simplify right side
    2,022,088,606.80x = 5,087,872,394,862,138,368
  5. Step 5: Solve for x
    x = 5,087,872,394,862,138,368/2,022,088,606.80
  6. Step 6: Final answer
    x = 2,516,147,105.40

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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.