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Finding the Fourth Proportional to 4,160,342.76, 5,741,400.07 and 2,324,878.41

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Solution

The fourth proportional to 4,160,342.76, 5,741,400.07 and 2,324,878.41 is: 3,208,403.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,342.76 : 5,741,400.07 = 2,324,878.41 : x
  2. Step 2: Convert to fraction form
    4,160,342.76/5,741,400.07 = 2,324,878.41/x
  3. Step 3: Cross multiply
    4,160,342.76x = 5,741,400.07 × 2,324,878.41
  4. Step 4: Simplify right side
    4,160,342.76x = 13,348,057,058,823.19
  5. Step 5: Solve for x
    x = 13,348,057,058,823.19/4,160,342.76
  6. Step 6: Final answer
    x = 3,208,403.21

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.