Home / 11,373,288.19-17,059,934.62-3,800,254.75

Finding the Fourth Proportional to 11,373,288.19, 17,059,934.62 and 3,800,254.75

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Solution

The fourth proportional to 11,373,288.19, 17,059,934.62 and 3,800,254.75 is: 5,700,382.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,373,288.19 : 17,059,934.62 = 3,800,254.75 : x
  2. Step 2: Convert to fraction form
    11,373,288.19/17,059,934.62 = 3,800,254.75/x
  3. Step 3: Cross multiply
    11,373,288.19x = 17,059,934.62 × 3,800,254.75
  4. Step 4: Simplify right side
    11,373,288.19x = 64,832,097,536,444.93
  5. Step 5: Solve for x
    x = 64,832,097,536,444.93/11,373,288.19
  6. Step 6: Final answer
    x = 5,700,382.90

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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.