Home / 7,193,004.17-10,782,236.12-3,096,997.04

Finding the Fourth Proportional to 7,193,004.17, 10,782,236.12 and 3,096,997.04

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Solution

The fourth proportional to 7,193,004.17, 10,782,236.12 and 3,096,997.04 is: 4,642,365.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,193,004.17 : 10,782,236.12 = 3,096,997.04 : x
  2. Step 2: Convert to fraction form
    7,193,004.17/10,782,236.12 = 3,096,997.04/x
  3. Step 3: Cross multiply
    7,193,004.17x = 10,782,236.12 × 3,096,997.04
  4. Step 4: Simplify right side
    7,193,004.17x = 33,392,553,294,309.90
  5. Step 5: Solve for x
    x = 33,392,553,294,309.90/7,193,004.17
  6. Step 6: Final answer
    x = 4,642,365.35

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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.