Home / 5,003,232.56-6,904,466.84-2,711,393.25

Finding the Fourth Proportional to 5,003,232.56, 6,904,466.84 and 2,711,393.25

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Solution

The fourth proportional to 5,003,232.56, 6,904,466.84 and 2,711,393.25 is: 3,741,725.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,003,232.56 : 6,904,466.84 = 2,711,393.25 : x
  2. Step 2: Convert to fraction form
    5,003,232.56/6,904,466.84 = 2,711,393.25/x
  3. Step 3: Cross multiply
    5,003,232.56x = 6,904,466.84 × 2,711,393.25
  4. Step 4: Simplify right side
    5,003,232.56x = 18,720,724,764,174.42
  5. Step 5: Solve for x
    x = 18,720,724,764,174.42/5,003,232.56
  6. Step 6: Final answer
    x = 3,741,725.88

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Why These Related Problems?

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