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Finding the Third Proportional to 2,622,375 and 4,050,020.25

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Solution

The third proportional to 2,622,375 and 4,050,020.25 is: 6,254,888.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,622,375 : 4,050,020.25 = 4,050,020.25 : x
  2. Step 2: Convert to fraction form
    2,622,375/4,050,020.25 = 4,050,020.25/x
  3. Step 3: Cross multiply
    2,622,375x = 4,050,020.25 × 4,050,020.25
  4. Step 4: Simplify right side
    2,622,375x = 16,402,664,025,410.06
  5. Step 5: Solve for x
    x = 16,402,664,025,410.06/2,622,375
  6. Step 6: Final answer
    x = 6,254,888.80

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Why These Related Problems?

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