Home / 4,951,608.96-7,427,439.08-2,254,047.66

Finding the Fourth Proportional to 4,951,608.96, 7,427,439.08 and 2,254,047.66

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Solution

The fourth proportional to 4,951,608.96, 7,427,439.08 and 2,254,047.66 is: 3,381,083.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,951,608.96 : 7,427,439.08 = 2,254,047.66 : x
  2. Step 2: Convert to fraction form
    4,951,608.96/7,427,439.08 = 2,254,047.66/x
  3. Step 3: Cross multiply
    4,951,608.96x = 7,427,439.08 × 2,254,047.66
  4. Step 4: Simplify right side
    4,951,608.96x = 16,741,801,666,796.32
  5. Step 5: Solve for x
    x = 16,741,801,666,796.32/4,951,608.96
  6. Step 6: Final answer
    x = 3,381,083.16

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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.