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Finding the Third Proportional to 1,697,003 and 3,711,254

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Solution

The third proportional to 1,697,003 and 3,711,254 is: 8,116,312.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,697,003 : 3,711,254 = 3,711,254 : x
  2. Step 2: Convert to fraction form
    1,697,003/3,711,254 = 3,711,254/x
  3. Step 3: Cross multiply
    1,697,003x = 3,711,254 × 3,711,254
  4. Step 4: Simplify right side
    1,697,003x = 13,773,406,252,516
  5. Step 5: Solve for x
    x = 13,773,406,252,516/1,697,003
  6. Step 6: Final answer
    x = 8,116,312.26

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.