Home / 11,404,434.24-17,109,204.24-3,831,193.44

Finding the Fourth Proportional to 11,404,434.24, 17,109,204.24 and 3,831,193.44

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Solution

The fourth proportional to 11,404,434.24, 17,109,204.24 and 3,831,193.44 is: 5,747,647.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,404,434.24 : 17,109,204.24 = 3,831,193.44 : x
  2. Step 2: Convert to fraction form
    11,404,434.24/17,109,204.24 = 3,831,193.44/x
  3. Step 3: Cross multiply
    11,404,434.24x = 17,109,204.24 × 3,831,193.44
  4. Step 4: Simplify right side
    11,404,434.24x = 65,548,671,047,908.18
  5. Step 5: Solve for x
    x = 65,548,671,047,908.18/11,404,434.24
  6. Step 6: Final answer
    x = 5,747,647.77

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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.