Home / 5,476,208.22-8,197,496.94-3,444,941.34

Finding the Fourth Proportional to 5,476,208.22, 8,197,496.94 and 3,444,941.34

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Solution

The fourth proportional to 5,476,208.22, 8,197,496.94 and 3,444,941.34 is: 5,156,833.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,476,208.22 : 8,197,496.94 = 3,444,941.34 : x
  2. Step 2: Convert to fraction form
    5,476,208.22/8,197,496.94 = 3,444,941.34/x
  3. Step 3: Cross multiply
    5,476,208.22x = 8,197,496.94 × 3,444,941.34
  4. Step 4: Simplify right side
    5,476,208.22x = 28,239,896,093,129.50
  5. Step 5: Solve for x
    x = 28,239,896,093,129.50/5,476,208.22
  6. Step 6: Final answer
    x = 5,156,833.88

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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.