Home / 4,904,928.36-7,355,247.66-2,474,586.36

Finding the Fourth Proportional to 4,904,928.36, 7,355,247.66 and 2,474,586.36

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Solution

The fourth proportional to 4,904,928.36, 7,355,247.66 and 2,474,586.36 is: 3,710,797.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,904,928.36 : 7,355,247.66 = 2,474,586.36 : x
  2. Step 2: Convert to fraction form
    4,904,928.36/7,355,247.66 = 2,474,586.36/x
  3. Step 3: Cross multiply
    4,904,928.36x = 7,355,247.66 × 2,474,586.36
  4. Step 4: Simplify right side
    4,904,928.36x = 18,201,195,533,857.92
  5. Step 5: Solve for x
    x = 18,201,195,533,857.92/4,904,928.36
  6. Step 6: Final answer
    x = 3,710,797.43

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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.