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Finding the Third Proportional to 787,184 and 1,704,832

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Solution

The third proportional to 787,184 and 1,704,832 is: 3,692,214.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    787,184 : 1,704,832 = 1,704,832 : x
  2. Step 2: Convert to fraction form
    787,184/1,704,832 = 1,704,832/x
  3. Step 3: Cross multiply
    787,184x = 1,704,832 × 1,704,832
  4. Step 4: Simplify right side
    787,184x = 2,906,452,148,224
  5. Step 5: Solve for x
    x = 2,906,452,148,224/787,184
  6. Step 6: Final answer
    x = 3,692,214.46

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.