Home / 5,192,798.37-7,782,234.91-4,041,435.14

Finding the Fourth Proportional to 5,192,798.37, 7,782,234.91 and 4,041,435.14

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Solution

The fourth proportional to 5,192,798.37, 7,782,234.91 and 4,041,435.14 is: 6,056,733.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,192,798.37 : 7,782,234.91 = 4,041,435.14 : x
  2. Step 2: Convert to fraction form
    5,192,798.37/7,782,234.91 = 4,041,435.14/x
  3. Step 3: Cross multiply
    5,192,798.37x = 7,782,234.91 × 4,041,435.14
  4. Step 4: Simplify right side
    5,192,798.37x = 31,451,397,573,890.39
  5. Step 5: Solve for x
    x = 31,451,397,573,890.39/5,192,798.37
  6. Step 6: Final answer
    x = 6,056,733.83

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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.