Home / 4,420,499.37-6,097,000.83-3,903,340.84

Finding the Fourth Proportional to 4,420,499.37, 6,097,000.83 and 3,903,340.84

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Solution

The fourth proportional to 4,420,499.37, 6,097,000.83 and 3,903,340.84 is: 5,383,706.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,420,499.37 : 6,097,000.83 = 3,903,340.84 : x
  2. Step 2: Convert to fraction form
    4,420,499.37/6,097,000.83 = 3,903,340.84/x
  3. Step 3: Cross multiply
    4,420,499.37x = 6,097,000.83 × 3,903,340.84
  4. Step 4: Simplify right side
    4,420,499.37x = 23,798,672,341,252.90
  5. Step 5: Solve for x
    x = 23,798,672,341,252.90/4,420,499.37
  6. Step 6: Final answer
    x = 5,383,706.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.