Home / 4,451,737.04-6,678,658.20-3,544,350.56

Finding the Fourth Proportional to 4,451,737.04, 6,678,658.20 and 3,544,350.56

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Solution

The fourth proportional to 4,451,737.04, 6,678,658.20 and 3,544,350.56 is: 5,317,363.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,451,737.04 : 6,678,658.20 = 3,544,350.56 : x
  2. Step 2: Convert to fraction form
    4,451,737.04/6,678,658.20 = 3,544,350.56/x
  3. Step 3: Cross multiply
    4,451,737.04x = 6,678,658.20 × 3,544,350.56
  4. Step 4: Simplify right side
    4,451,737.04x = 23,671,505,931,218.59
  5. Step 5: Solve for x
    x = 23,671,505,931,218.59/4,451,737.04
  6. Step 6: Final answer
    x = 5,317,363.92

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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.