Home / 1,316,284,542,420-2,669,580,008,784

Finding the Third Proportional to 1,316,284,542,420 and 2,669,580,008,784

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Solution

The third proportional to 1,316,284,542,420 and 2,669,580,008,784 is: 5,414,222,528,357.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,316,284,542,420 : 2,669,580,008,784 = 2,669,580,008,784 : x
  2. Step 2: Convert to fraction form
    1,316,284,542,420/2,669,580,008,784 = 2,669,580,008,784/x
  3. Step 3: Cross multiply
    1,316,284,542,420x = 2,669,580,008,784 × 2,669,580,008,784
  4. Step 4: Simplify right side
    1,316,284,542,420x = 7,126,657,423,299,181,694,418,944
  5. Step 5: Solve for x
    x = 7,126,657,423,299,181,694,418,944/1,316,284,542,420
  6. Step 6: Final answer
    x = 5,414,222,528,357.56

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.