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Finding the Third Proportional to 1,825,583 and 4,070,926

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Solution

The third proportional to 1,825,583 and 4,070,926 is: 9,077,888.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,825,583 : 4,070,926 = 4,070,926 : x
  2. Step 2: Convert to fraction form
    1,825,583/4,070,926 = 4,070,926/x
  3. Step 3: Cross multiply
    1,825,583x = 4,070,926 × 4,070,926
  4. Step 4: Simplify right side
    1,825,583x = 16,572,438,497,476
  5. Step 5: Solve for x
    x = 16,572,438,497,476/1,825,583
  6. Step 6: Final answer
    x = 9,077,888.27

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.