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Finding the Third Proportional to 1,787,597 and 2,735,037

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Solution

The third proportional to 1,787,597 and 2,735,037 is: 4,184,627.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,787,597 : 2,735,037 = 2,735,037 : x
  2. Step 2: Convert to fraction form
    1,787,597/2,735,037 = 2,735,037/x
  3. Step 3: Cross multiply
    1,787,597x = 2,735,037 × 2,735,037
  4. Step 4: Simplify right side
    1,787,597x = 7,480,427,391,369
  5. Step 5: Solve for x
    x = 7,480,427,391,369/1,787,597
  6. Step 6: Final answer
    x = 4,184,627.40

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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.