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Finding the Third Proportional to 160,835,504 and 351,165,984

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Solution

The third proportional to 160,835,504 and 351,165,984 is: 766,730,884.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,835,504 : 351,165,984 = 351,165,984 : x
  2. Step 2: Convert to fraction form
    160,835,504/351,165,984 = 351,165,984/x
  3. Step 3: Cross multiply
    160,835,504x = 351,165,984 × 351,165,984
  4. Step 4: Simplify right side
    160,835,504x = 123,317,548,318,688,256
  5. Step 5: Solve for x
    x = 123,317,548,318,688,256/160,835,504
  6. Step 6: Final answer
    x = 766,730,884.98

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.