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Finding the Third Proportional to 1,465,560 and 3,088,560

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Solution

The third proportional to 1,465,560 and 3,088,560 is: 6,508,913.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,465,560 : 3,088,560 = 3,088,560 : x
  2. Step 2: Convert to fraction form
    1,465,560/3,088,560 = 3,088,560/x
  3. Step 3: Cross multiply
    1,465,560x = 3,088,560 × 3,088,560
  4. Step 4: Simplify right side
    1,465,560x = 9,539,202,873,600
  5. Step 5: Solve for x
    x = 9,539,202,873,600/1,465,560
  6. Step 6: Final answer
    x = 6,508,913.23

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.