Home / 6,284,847.30-9,425,550.54-1,734,808.38

Finding the Fourth Proportional to 6,284,847.30, 9,425,550.54 and 1,734,808.38

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Solution

The fourth proportional to 6,284,847.30, 9,425,550.54 and 1,734,808.38 is: 2,601,737.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,284,847.30 : 9,425,550.54 = 1,734,808.38 : x
  2. Step 2: Convert to fraction form
    6,284,847.30/9,425,550.54 = 1,734,808.38/x
  3. Step 3: Cross multiply
    6,284,847.30x = 9,425,550.54 × 1,734,808.38
  4. Step 4: Simplify right side
    6,284,847.30x = 16,351,524,062,905.52
  5. Step 5: Solve for x
    x = 16,351,524,062,905.52/6,284,847.30
  6. Step 6: Final answer
    x = 2,601,737.68

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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.