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Finding the Third Proportional to 1,101,047 and 1,684,482

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Solution

The third proportional to 1,101,047 and 1,684,482 is: 2,577,074.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,101,047 : 1,684,482 = 1,684,482 : x
  2. Step 2: Convert to fraction form
    1,101,047/1,684,482 = 1,684,482/x
  3. Step 3: Cross multiply
    1,101,047x = 1,684,482 × 1,684,482
  4. Step 4: Simplify right side
    1,101,047x = 2,837,479,608,324
  5. Step 5: Solve for x
    x = 2,837,479,608,324/1,101,047
  6. Step 6: Final answer
    x = 2,577,074.01

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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.