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Finding the Third Proportional to 64,059,675 and 151,157,268

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Solution

The third proportional to 64,059,675 and 151,157,268 is: 356,675,547.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,059,675 : 151,157,268 = 151,157,268 : x
  2. Step 2: Convert to fraction form
    64,059,675/151,157,268 = 151,157,268/x
  3. Step 3: Cross multiply
    64,059,675x = 151,157,268 × 151,157,268
  4. Step 4: Simplify right side
    64,059,675x = 22,848,519,669,223,824
  5. Step 5: Solve for x
    x = 22,848,519,669,223,824/64,059,675
  6. Step 6: Final answer
    x = 356,675,547.75

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.