Home / 3,053,768,081.60-4,581,995,815.20-1,417,150,251.20

Finding the Fourth Proportional to 3,053,768,081.60, 4,581,995,815.20 and 1,417,150,251.20

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Solution

The fourth proportional to 3,053,768,081.60, 4,581,995,815.20 and 1,417,150,251.20 is: 2,126,348,939.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,053,768,081.60 : 4,581,995,815.20 = 1,417,150,251.20 : x
  2. Step 2: Convert to fraction form
    3,053,768,081.60/4,581,995,815.20 = 1,417,150,251.20/x
  3. Step 3: Cross multiply
    3,053,768,081.60x = 4,581,995,815.20 × 1,417,150,251.20
  4. Step 4: Simplify right side
    3,053,768,081.60x = 6,493,376,520,508,028,928
  5. Step 5: Solve for x
    x = 6,493,376,520,508,028,928/3,053,768,081.60
  6. Step 6: Final answer
    x = 2,126,348,939.08

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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.