Home / 5,505,381.27-7,598,253.92-3,961,752.93

Finding the Fourth Proportional to 5,505,381.27, 7,598,253.92 and 3,961,752.93

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Solution

The fourth proportional to 5,505,381.27, 7,598,253.92 and 3,961,752.93 is: 5,467,814.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,505,381.27 : 7,598,253.92 = 3,961,752.93 : x
  2. Step 2: Convert to fraction form
    5,505,381.27/7,598,253.92 = 3,961,752.93/x
  3. Step 3: Cross multiply
    5,505,381.27x = 7,598,253.92 × 3,961,752.93
  4. Step 4: Simplify right side
    5,505,381.27x = 30,102,404,710,635.22
  5. Step 5: Solve for x
    x = 30,102,404,710,635.22/5,505,381.27
  6. Step 6: Final answer
    x = 5,467,814.71

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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.