Home / 6,624,856.08-9,939,383.64-2,364,930

Finding the Fourth Proportional to 6,624,856.08, 9,939,383.64 and 2,364,930

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Solution

The fourth proportional to 6,624,856.08, 9,939,383.64 and 2,364,930 is: 3,548,144.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,624,856.08 : 9,939,383.64 = 2,364,930 : x
  2. Step 2: Convert to fraction form
    6,624,856.08/9,939,383.64 = 2,364,930/x
  3. Step 3: Cross multiply
    6,624,856.08x = 9,939,383.64 × 2,364,930
  4. Step 4: Simplify right side
    6,624,856.08x = 23,505,946,551,745.20
  5. Step 5: Solve for x
    x = 23,505,946,551,745.20/6,624,856.08
  6. Step 6: Final answer
    x = 3,548,144.48

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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.