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Finding the Third Proportional to 110,926,041.75 and 173,104,317

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Solution

The third proportional to 110,926,041.75 and 173,104,317 is: 270,135,885.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,926,041.75 : 173,104,317 = 173,104,317 : x
  2. Step 2: Convert to fraction form
    110,926,041.75/173,104,317 = 173,104,317/x
  3. Step 3: Cross multiply
    110,926,041.75x = 173,104,317 × 173,104,317
  4. Step 4: Simplify right side
    110,926,041.75x = 29,965,104,564,036,488
  5. Step 5: Solve for x
    x = 29,965,104,564,036,488/110,926,041.75
  6. Step 6: Final answer
    x = 270,135,885.96

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Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.