Home / 2,065,732,930.69-4,482,187,305.75

Finding the Third Proportional to 2,065,732,930.69 and 4,482,187,305.75

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Solution

The third proportional to 2,065,732,930.69 and 4,482,187,305.75 is: 9,725,363,209.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,065,732,930.69 : 4,482,187,305.75 = 4,482,187,305.75 : x
  2. Step 2: Convert to fraction form
    2,065,732,930.69/4,482,187,305.75 = 4,482,187,305.75/x
  3. Step 3: Cross multiply
    2,065,732,930.69x = 4,482,187,305.75 × 4,482,187,305.75
  4. Step 4: Simplify right side
    2,065,732,930.69x = 20,090,003,043,826,442,240
  5. Step 5: Solve for x
    x = 20,090,003,043,826,442,240/2,065,732,930.69
  6. Step 6: Final answer
    x = 9,725,363,209.05

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.