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Finding the Third Proportional to 1,354,851 and 1,845,390.75

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Solution

The third proportional to 1,354,851 and 1,845,390.75 is: 2,513,536.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,354,851 : 1,845,390.75 = 1,845,390.75 : x
  2. Step 2: Convert to fraction form
    1,354,851/1,845,390.75 = 1,845,390.75/x
  3. Step 3: Cross multiply
    1,354,851x = 1,845,390.75 × 1,845,390.75
  4. Step 4: Simplify right side
    1,354,851x = 3,405,467,020,185.56
  5. Step 5: Solve for x
    x = 3,405,467,020,185.56/1,354,851
  6. Step 6: Final answer
    x = 2,513,536.19

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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.