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Finding the Third Proportional to 4,063,840.88 and 5,572,627.88

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Solution

The third proportional to 4,063,840.88 and 5,572,627.88 is: 7,641,584.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063,840.88 : 5,572,627.88 = 5,572,627.88 : x
  2. Step 2: Convert to fraction form
    4,063,840.88/5,572,627.88 = 5,572,627.88/x
  3. Step 3: Cross multiply
    4,063,840.88x = 5,572,627.88 × 5,572,627.88
  4. Step 4: Simplify right side
    4,063,840.88x = 31,054,181,433,227.02
  5. Step 5: Solve for x
    x = 31,054,181,433,227.02/4,063,840.88
  6. Step 6: Final answer
    x = 7,641,584.01

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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.