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Finding the Third Proportional to 759,167 and 1,136,644

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Solution

The third proportional to 759,167 and 1,136,644 is: 1,701,812.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    759,167 : 1,136,644 = 1,136,644 : x
  2. Step 2: Convert to fraction form
    759,167/1,136,644 = 1,136,644/x
  3. Step 3: Cross multiply
    759,167x = 1,136,644 × 1,136,644
  4. Step 4: Simplify right side
    759,167x = 1,291,959,582,736
  5. Step 5: Solve for x
    x = 1,291,959,582,736/759,167
  6. Step 6: Final answer
    x = 1,701,812.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.