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Finding the Third Proportional to 771,971.50 and 1,701,002

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Solution

The third proportional to 771,971.50 and 1,701,002 is: 3,748,075.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    771,971.50 : 1,701,002 = 1,701,002 : x
  2. Step 2: Convert to fraction form
    771,971.50/1,701,002 = 1,701,002/x
  3. Step 3: Cross multiply
    771,971.50x = 1,701,002 × 1,701,002
  4. Step 4: Simplify right side
    771,971.50x = 2,893,407,804,004
  5. Step 5: Solve for x
    x = 2,893,407,804,004/771,971.50
  6. Step 6: Final answer
    x = 3,748,075.94

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.