Home / 8,169,093.36-11,273,253.84-4,497,933.60

Finding the Fourth Proportional to 8,169,093.36, 11,273,253.84 and 4,497,933.60

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Solution

The fourth proportional to 8,169,093.36, 11,273,253.84 and 4,497,933.60 is: 6,207,096.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,169,093.36 : 11,273,253.84 = 4,497,933.60 : x
  2. Step 2: Convert to fraction form
    8,169,093.36/11,273,253.84 = 4,497,933.60/x
  3. Step 3: Cross multiply
    8,169,093.36x = 11,273,253.84 × 4,497,933.60
  4. Step 4: Simplify right side
    8,169,093.36x = 50,706,347,228,265.02
  5. Step 5: Solve for x
    x = 50,706,347,228,265.02/8,169,093.36
  6. Step 6: Final answer
    x = 6,207,096.06

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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.