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Finding the Third Proportional to 1,807,047 and 2,409,075

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Solution

The third proportional to 1,807,047 and 2,409,075 is: 3,211,672.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,807,047 : 2,409,075 = 2,409,075 : x
  2. Step 2: Convert to fraction form
    1,807,047/2,409,075 = 2,409,075/x
  3. Step 3: Cross multiply
    1,807,047x = 2,409,075 × 2,409,075
  4. Step 4: Simplify right side
    1,807,047x = 5,803,642,355,625
  5. Step 5: Solve for x
    x = 5,803,642,355,625/1,807,047
  6. Step 6: Final answer
    x = 3,211,672.06

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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.