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Finding the Third Proportional to 1,374,358 and 2,097,076

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Solution

The third proportional to 1,374,358 and 2,097,076 is: 3,199,841.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,374,358 : 2,097,076 = 2,097,076 : x
  2. Step 2: Convert to fraction form
    1,374,358/2,097,076 = 2,097,076/x
  3. Step 3: Cross multiply
    1,374,358x = 2,097,076 × 2,097,076
  4. Step 4: Simplify right side
    1,374,358x = 4,397,727,749,776
  5. Step 5: Solve for x
    x = 4,397,727,749,776/1,374,358
  6. Step 6: Final answer
    x = 3,199,841.49

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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.