Home / 5,502,438.06-7,593,601.66-3,055,049.22

Finding the Fourth Proportional to 5,502,438.06, 7,593,601.66 and 3,055,049.22

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Solution

The fourth proportional to 5,502,438.06, 7,593,601.66 and 3,055,049.22 is: 4,216,099.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,502,438.06 : 7,593,601.66 = 3,055,049.22 : x
  2. Step 2: Convert to fraction form
    5,502,438.06/7,593,601.66 = 3,055,049.22/x
  3. Step 3: Cross multiply
    5,502,438.06x = 7,593,601.66 × 3,055,049.22
  4. Step 4: Simplify right side
    5,502,438.06x = 23,198,826,828,373.71
  5. Step 5: Solve for x
    x = 23,198,826,828,373.71/5,502,438.06
  6. Step 6: Final answer
    x = 4,216,099.59

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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.