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Finding the Third Proportional to 2,064,191.06 and 3,186,455.06

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Solution

The third proportional to 2,064,191.06 and 3,186,455.06 is: 4,918,874.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,064,191.06 : 3,186,455.06 = 3,186,455.06 : x
  2. Step 2: Convert to fraction form
    2,064,191.06/3,186,455.06 = 3,186,455.06/x
  3. Step 3: Cross multiply
    2,064,191.06x = 3,186,455.06 × 3,186,455.06
  4. Step 4: Simplify right side
    2,064,191.06x = 10,153,495,865,331.88
  5. Step 5: Solve for x
    x = 10,153,495,865,331.88/2,064,191.06
  6. Step 6: Final answer
    x = 4,918,874.06

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.