Home / 5,821,054.86-8,033,480.25-3,374,297.58

Finding the Fourth Proportional to 5,821,054.86, 8,033,480.25 and 3,374,297.58

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Solution

The fourth proportional to 5,821,054.86, 8,033,480.25 and 3,374,297.58 is: 4,656,776.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,821,054.86 : 8,033,480.25 = 3,374,297.58 : x
  2. Step 2: Convert to fraction form
    5,821,054.86/8,033,480.25 = 3,374,297.58/x
  3. Step 3: Cross multiply
    5,821,054.86x = 8,033,480.25 × 3,374,297.58
  4. Step 4: Simplify right side
    5,821,054.86x = 27,107,352,966,552.80
  5. Step 5: Solve for x
    x = 27,107,352,966,552.80/5,821,054.86
  6. Step 6: Final answer
    x = 4,656,776.76

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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.