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Finding the Third Proportional to 1,767,363 and 2,803,041

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Solution

The third proportional to 1,767,363 and 2,803,041 is: 4,445,628.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,767,363 : 2,803,041 = 2,803,041 : x
  2. Step 2: Convert to fraction form
    1,767,363/2,803,041 = 2,803,041/x
  3. Step 3: Cross multiply
    1,767,363x = 2,803,041 × 2,803,041
  4. Step 4: Simplify right side
    1,767,363x = 7,857,038,847,681
  5. Step 5: Solve for x
    x = 7,857,038,847,681/1,767,363
  6. Step 6: Final answer
    x = 4,445,628.23

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.