Home / 5,864,489.80-8,794,110.30-2,269,061.80

Finding the Fourth Proportional to 5,864,489.80, 8,794,110.30 and 2,269,061.80

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Solution

The fourth proportional to 5,864,489.80, 8,794,110.30 and 2,269,061.80 is: 3,402,577.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,864,489.80 : 8,794,110.30 = 2,269,061.80 : x
  2. Step 2: Convert to fraction form
    5,864,489.80/8,794,110.30 = 2,269,061.80/x
  3. Step 3: Cross multiply
    5,864,489.80x = 8,794,110.30 × 2,269,061.80
  4. Step 4: Simplify right side
    5,864,489.80x = 19,954,379,746,716.54
  5. Step 5: Solve for x
    x = 19,954,379,746,716.54/5,864,489.80
  6. Step 6: Final answer
    x = 3,402,577.28

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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.