Home / 5,496,334.56-7,588,872.72-3,665,110.26

Finding the Fourth Proportional to 5,496,334.56, 7,588,872.72 and 3,665,110.26

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Solution

The fourth proportional to 5,496,334.56, 7,588,872.72 and 3,665,110.26 is: 5,060,473.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496,334.56 : 7,588,872.72 = 3,665,110.26 : x
  2. Step 2: Convert to fraction form
    5,496,334.56/7,588,872.72 = 3,665,110.26/x
  3. Step 3: Cross multiply
    5,496,334.56x = 7,588,872.72 × 3,665,110.26
  4. Step 4: Simplify right side
    5,496,334.56x = 27,814,055,267,906.11
  5. Step 5: Solve for x
    x = 27,814,055,267,906.11/5,496,334.56
  6. Step 6: Final answer
    x = 5,060,473.48

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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.