Home / 1,414,168,979-3,073,141,990

Finding the Third Proportional to 1,414,168,979 and 3,073,141,990

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Solution

The third proportional to 1,414,168,979 and 3,073,141,990 is: 6,678,269,592.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,414,168,979 : 3,073,141,990 = 3,073,141,990 : x
  2. Step 2: Convert to fraction form
    1,414,168,979/3,073,141,990 = 3,073,141,990/x
  3. Step 3: Cross multiply
    1,414,168,979x = 3,073,141,990 × 3,073,141,990
  4. Step 4: Simplify right side
    1,414,168,979x = 9,444,201,690,701,160,448
  5. Step 5: Solve for x
    x = 9,444,201,690,701,160,448/1,414,168,979
  6. Step 6: Final answer
    x = 6,678,269,592.21

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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.