Home / 9,396,164.88-14,096,346.84-3,006,800.64

Finding the Fourth Proportional to 9,396,164.88, 14,096,346.84 and 3,006,800.64

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Solution

The fourth proportional to 9,396,164.88, 14,096,346.84 and 3,006,800.64 is: 4,510,872.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,396,164.88 : 14,096,346.84 = 3,006,800.64 : x
  2. Step 2: Convert to fraction form
    9,396,164.88/14,096,346.84 = 3,006,800.64/x
  3. Step 3: Cross multiply
    9,396,164.88x = 14,096,346.84 × 3,006,800.64
  4. Step 4: Simplify right side
    9,396,164.88x = 42,384,904,700,173.98
  5. Step 5: Solve for x
    x = 42,384,904,700,173.98/9,396,164.88
  6. Step 6: Final answer
    x = 4,510,872.81

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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.