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Finding the Third Proportional to 733,510 and 1,122,061

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Solution

The third proportional to 733,510 and 1,122,061 is: 1,716,433.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    733,510 : 1,122,061 = 1,122,061 : x
  2. Step 2: Convert to fraction form
    733,510/1,122,061 = 1,122,061/x
  3. Step 3: Cross multiply
    733,510x = 1,122,061 × 1,122,061
  4. Step 4: Simplify right side
    733,510x = 1,259,020,887,721
  5. Step 5: Solve for x
    x = 1,259,020,887,721/733,510
  6. Step 6: Final answer
    x = 1,716,433.16

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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.