Home / 3,558,180.15-5,337,597.87-1,162,037.34

Finding the Fourth Proportional to 3,558,180.15, 5,337,597.87 and 1,162,037.34

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Solution

The fourth proportional to 3,558,180.15, 5,337,597.87 and 1,162,037.34 is: 1,743,163.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,558,180.15 : 5,337,597.87 = 1,162,037.34 : x
  2. Step 2: Convert to fraction form
    3,558,180.15/5,337,597.87 = 1,162,037.34/x
  3. Step 3: Cross multiply
    3,558,180.15x = 5,337,597.87 × 1,162,037.34
  4. Step 4: Simplify right side
    3,558,180.15x = 6,202,488,030,844.47
  5. Step 5: Solve for x
    x = 6,202,488,030,844.47/3,558,180.15
  6. Step 6: Final answer
    x = 1,743,163.01

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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.