Home / 5,268,457,343-11,376,615,415.75

Finding the Third Proportional to 5,268,457,343 and 11,376,615,415.75

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Solution

The third proportional to 5,268,457,343 and 11,376,615,415.75 is: 24,566,466,024.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,268,457,343 : 11,376,615,415.75 = 11,376,615,415.75 : x
  2. Step 2: Convert to fraction form
    5,268,457,343/11,376,615,415.75 = 11,376,615,415.75/x
  3. Step 3: Cross multiply
    5,268,457,343x = 11,376,615,415.75 × 11,376,615,415.75
  4. Step 4: Simplify right side
    5,268,457,343x = 129,427,378,317,880,541,184
  5. Step 5: Solve for x
    x = 129,427,378,317,880,541,184/5,268,457,343
  6. Step 6: Final answer
    x = 24,566,466,024.41

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.