Home / 6,733,840.88-10,104,785.40-2,474,439.68

Finding the Fourth Proportional to 6,733,840.88, 10,104,785.40 and 2,474,439.68

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Solution

The fourth proportional to 6,733,840.88, 10,104,785.40 and 2,474,439.68 is: 3,713,138.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,733,840.88 : 10,104,785.40 = 2,474,439.68 : x
  2. Step 2: Convert to fraction form
    6,733,840.88/10,104,785.40 = 2,474,439.68/x
  3. Step 3: Cross multiply
    6,733,840.88x = 10,104,785.40 × 2,474,439.68
  4. Step 4: Simplify right side
    6,733,840.88x = 25,003,681,951,644.68
  5. Step 5: Solve for x
    x = 25,003,681,951,644.68/6,733,840.88
  6. Step 6: Final answer
    x = 3,713,138.22

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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.