Home / 3,792,914.82-5,689,377.99-1,549,052.82

Finding the Fourth Proportional to 3,792,914.82, 5,689,377.99 and 1,549,052.82

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Solution

The fourth proportional to 3,792,914.82, 5,689,377.99 and 1,549,052.82 is: 2,323,581.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,792,914.82 : 5,689,377.99 = 1,549,052.82 : x
  2. Step 2: Convert to fraction form
    3,792,914.82/5,689,377.99 = 1,549,052.82/x
  3. Step 3: Cross multiply
    3,792,914.82x = 5,689,377.99 × 1,549,052.82
  4. Step 4: Simplify right side
    3,792,914.82x = 8,813,147,019,455.43
  5. Step 5: Solve for x
    x = 8,813,147,019,455.43/3,792,914.82
  6. Step 6: Final answer
    x = 2,323,581.58

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.