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Finding the Third Proportional to 702,034.50 and 1,369,077

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Solution

The third proportional to 702,034.50 and 1,369,077 is: 2,669,914.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    702,034.50 : 1,369,077 = 1,369,077 : x
  2. Step 2: Convert to fraction form
    702,034.50/1,369,077 = 1,369,077/x
  3. Step 3: Cross multiply
    702,034.50x = 1,369,077 × 1,369,077
  4. Step 4: Simplify right side
    702,034.50x = 1,874,371,831,929
  5. Step 5: Solve for x
    x = 1,874,371,831,929/702,034.50
  6. Step 6: Final answer
    x = 2,669,914.13

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Why These Related Problems?

These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.