Home / 4,883,999.10-7,325,998.65-3,372,344.70

Finding the Fourth Proportional to 4,883,999.10, 7,325,998.65 and 3,372,344.70

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Solution

The fourth proportional to 4,883,999.10, 7,325,998.65 and 3,372,344.70 is: 5,058,517.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,883,999.10 : 7,325,998.65 = 3,372,344.70 : x
  2. Step 2: Convert to fraction form
    4,883,999.10/7,325,998.65 = 3,372,344.70/x
  3. Step 3: Cross multiply
    4,883,999.10x = 7,325,998.65 × 3,372,344.70
  4. Step 4: Simplify right side
    4,883,999.10x = 24,705,792,719,534.66
  5. Step 5: Solve for x
    x = 24,705,792,719,534.66/4,883,999.10
  6. Step 6: Final answer
    x = 5,058,517.05

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.