Home / 2,835,512,352.70-4,253,268,529.05-2,835,512,352.70

Finding the Fourth Proportional to 2,835,512,352.70, 4,253,268,529.05 and 2,835,512,352.70

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Solution

The fourth proportional to 2,835,512,352.70, 4,253,268,529.05 and 2,835,512,352.70 is: 4,253,268,529.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,835,512,352.70 : 4,253,268,529.05 = 2,835,512,352.70 : x
  2. Step 2: Convert to fraction form
    2,835,512,352.70/4,253,268,529.05 = 2,835,512,352.70/x
  3. Step 3: Cross multiply
    2,835,512,352.70x = 4,253,268,529.05 × 2,835,512,352.70
  4. Step 4: Simplify right side
    2,835,512,352.70x = 12,060,195,453,471,432,704
  5. Step 5: Solve for x
    x = 12,060,195,453,471,432,704/2,835,512,352.70
  6. Step 6: Final answer
    x = 4,253,268,529.05

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Double scale
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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.