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Finding the Third Proportional to 1,529,061 and 2,429,196

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Solution

The third proportional to 1,529,061 and 2,429,196 is: 3,859,226.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,529,061 : 2,429,196 = 2,429,196 : x
  2. Step 2: Convert to fraction form
    1,529,061/2,429,196 = 2,429,196/x
  3. Step 3: Cross multiply
    1,529,061x = 2,429,196 × 2,429,196
  4. Step 4: Simplify right side
    1,529,061x = 5,900,993,206,416
  5. Step 5: Solve for x
    x = 5,900,993,206,416/1,529,061
  6. Step 6: Final answer
    x = 3,859,226.81

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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.