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Finding the Third Proportional to 1,331,507 and 1,884,052

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Solution

The third proportional to 1,331,507 and 1,884,052 is: 2,665,890.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,331,507 : 1,884,052 = 1,884,052 : x
  2. Step 2: Convert to fraction form
    1,331,507/1,884,052 = 1,884,052/x
  3. Step 3: Cross multiply
    1,331,507x = 1,884,052 × 1,884,052
  4. Step 4: Simplify right side
    1,331,507x = 3,549,651,938,704
  5. Step 5: Solve for x
    x = 3,549,651,938,704/1,331,507
  6. Step 6: Final answer
    x = 2,665,890.56

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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.