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Finding the Third Proportional to 2,709,232 and 3,715,090

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Solution

The third proportional to 2,709,232 and 3,715,090 is: 5,094,393.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,709,232 : 3,715,090 = 3,715,090 : x
  2. Step 2: Convert to fraction form
    2,709,232/3,715,090 = 3,715,090/x
  3. Step 3: Cross multiply
    2,709,232x = 3,715,090 × 3,715,090
  4. Step 4: Simplify right side
    2,709,232x = 13,801,893,708,100
  5. Step 5: Solve for x
    x = 13,801,893,708,100/2,709,232
  6. Step 6: Final answer
    x = 5,094,393.43

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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.