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Finding the Third Proportional to 1,695,232 and 3,719,686

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Solution

The third proportional to 1,695,232 and 3,719,686 is: 8,161,752.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,695,232 : 3,719,686 = 3,719,686 : x
  2. Step 2: Convert to fraction form
    1,695,232/3,719,686 = 3,719,686/x
  3. Step 3: Cross multiply
    1,695,232x = 3,719,686 × 3,719,686
  4. Step 4: Simplify right side
    1,695,232x = 13,836,063,938,596
  5. Step 5: Solve for x
    x = 13,836,063,938,596/1,695,232
  6. Step 6: Final answer
    x = 8,161,752.46

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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.