Home / 3,293,911.98-4,544,562.24-1,843,376.94

Finding the Fourth Proportional to 3,293,911.98, 4,544,562.24 and 1,843,376.94

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Solution

The fourth proportional to 3,293,911.98, 4,544,562.24 and 1,843,376.94 is: 2,543,280.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,293,911.98 : 4,544,562.24 = 1,843,376.94 : x
  2. Step 2: Convert to fraction form
    3,293,911.98/4,544,562.24 = 1,843,376.94/x
  3. Step 3: Cross multiply
    3,293,911.98x = 4,544,562.24 × 1,843,376.94
  4. Step 4: Simplify right side
    3,293,911.98x = 8,377,341,235,610.75
  5. Step 5: Solve for x
    x = 8,377,341,235,610.75/3,293,911.98
  6. Step 6: Final answer
    x = 2,543,280.24

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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.