Home / 5,502,449.41-7,593,617.33-3,055,060.77

Finding the Fourth Proportional to 5,502,449.41, 7,593,617.33 and 3,055,060.77

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Solution

The fourth proportional to 5,502,449.41, 7,593,617.33 and 3,055,060.77 is: 4,216,115.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,502,449.41 : 7,593,617.33 = 3,055,060.77 : x
  2. Step 2: Convert to fraction form
    5,502,449.41/7,593,617.33 = 3,055,060.77/x
  3. Step 3: Cross multiply
    5,502,449.41x = 7,593,617.33 × 3,055,060.77
  4. Step 4: Simplify right side
    5,502,449.41x = 23,198,962,374,980.25
  5. Step 5: Solve for x
    x = 23,198,962,374,980.25/5,502,449.41
  6. Step 6: Final answer
    x = 4,216,115.53

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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.