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Finding the Third Proportional to 1,657,527 and 3,570,102

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Solution

The third proportional to 1,657,527 and 3,570,102 is: 7,689,544.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,657,527 : 3,570,102 = 3,570,102 : x
  2. Step 2: Convert to fraction form
    1,657,527/3,570,102 = 3,570,102/x
  3. Step 3: Cross multiply
    1,657,527x = 3,570,102 × 3,570,102
  4. Step 4: Simplify right side
    1,657,527x = 12,745,628,290,404
  5. Step 5: Solve for x
    x = 12,745,628,290,404/1,657,527
  6. Step 6: Final answer
    x = 7,689,544.90

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.