Home / 6,198,813.29-9,298,312.70-2,360,847.68

Finding the Fourth Proportional to 6,198,813.29, 9,298,312.70 and 2,360,847.68

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Solution

The fourth proportional to 6,198,813.29, 9,298,312.70 and 2,360,847.68 is: 3,541,306.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,198,813.29 : 9,298,312.70 = 2,360,847.68 : x
  2. Step 2: Convert to fraction form
    6,198,813.29/9,298,312.70 = 2,360,847.68/x
  3. Step 3: Cross multiply
    6,198,813.29x = 9,298,312.70 × 2,360,847.68
  4. Step 4: Simplify right side
    6,198,813.29x = 21,951,899,907,413.73
  5. Step 5: Solve for x
    x = 21,951,899,907,413.73/6,198,813.29
  6. Step 6: Final answer
    x = 3,541,306.84

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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.