Home / 4,822,979,277.38-10,447,388,451

Finding the Third Proportional to 4,822,979,277.38 and 10,447,388,451

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Solution

The third proportional to 4,822,979,277.38 and 10,447,388,451 is: 22,630,809,540.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,822,979,277.38 : 10,447,388,451 = 10,447,388,451 : x
  2. Step 2: Convert to fraction form
    4,822,979,277.38/10,447,388,451 = 10,447,388,451/x
  3. Step 3: Cross multiply
    4,822,979,277.38x = 10,447,388,451 × 10,447,388,451
  4. Step 4: Simplify right side
    4,822,979,277.38x = 109,147,925,446,088,179,712
  5. Step 5: Solve for x
    x = 109,147,925,446,088,179,712/4,822,979,277.38
  6. Step 6: Final answer
    x = 22,630,809,540.92

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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.