Home / 2,529,542.24-3,795,808.32-933,226.64

Finding the Fourth Proportional to 2,529,542.24, 3,795,808.32 and 933,226.64

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Solution

The fourth proportional to 2,529,542.24, 3,795,808.32 and 933,226.64 is: 1,400,391.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,529,542.24 : 3,795,808.32 = 933,226.64 : x
  2. Step 2: Convert to fraction form
    2,529,542.24/3,795,808.32 = 933,226.64/x
  3. Step 3: Cross multiply
    2,529,542.24x = 3,795,808.32 × 933,226.64
  4. Step 4: Simplify right side
    2,529,542.24x = 3,542,349,444,557.64
  5. Step 5: Solve for x
    x = 3,542,349,444,557.64/2,529,542.24
  6. Step 6: Final answer
    x = 1,400,391.50

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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.