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Finding the Third Proportional to 700,702 and 1,532,258

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Solution

The third proportional to 700,702 and 1,532,258 is: 3,350,660.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    700,702 : 1,532,258 = 1,532,258 : x
  2. Step 2: Convert to fraction form
    700,702/1,532,258 = 1,532,258/x
  3. Step 3: Cross multiply
    700,702x = 1,532,258 × 1,532,258
  4. Step 4: Simplify right side
    700,702x = 2,347,814,578,564
  5. Step 5: Solve for x
    x = 2,347,814,578,564/700,702
  6. Step 6: Final answer
    x = 3,350,660.59

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.