Home / 6,195,935.12-9,297,543.40-2,601,425.66

Finding the Fourth Proportional to 6,195,935.12, 9,297,543.40 and 2,601,425.66

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Solution

The fourth proportional to 6,195,935.12, 9,297,543.40 and 2,601,425.66 is: 3,903,667.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,195,935.12 : 9,297,543.40 = 2,601,425.66 : x
  2. Step 2: Convert to fraction form
    6,195,935.12/9,297,543.40 = 2,601,425.66/x
  3. Step 3: Cross multiply
    6,195,935.12x = 9,297,543.40 × 2,601,425.66
  4. Step 4: Simplify right side
    6,195,935.12x = 24,186,867,922,732.36
  5. Step 5: Solve for x
    x = 24,186,867,922,732.36/6,195,935.12
  6. Step 6: Final answer
    x = 3,903,667.08

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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.