Home / 6,062,168.70-9,094,516.65-2,019,912.30

Finding the Fourth Proportional to 6,062,168.70, 9,094,516.65 and 2,019,912.30

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Solution

The fourth proportional to 6,062,168.70, 9,094,516.65 and 2,019,912.30 is: 3,030,289.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,062,168.70 : 9,094,516.65 = 2,019,912.30 : x
  2. Step 2: Convert to fraction form
    6,062,168.70/9,094,516.65 = 2,019,912.30/x
  3. Step 3: Cross multiply
    6,062,168.70x = 9,094,516.65 × 2,019,912.30
  4. Step 4: Simplify right side
    6,062,168.70x = 18,370,126,043,889.80
  5. Step 5: Solve for x
    x = 18,370,126,043,889.80/6,062,168.70
  6. Step 6: Final answer
    x = 3,030,289.48

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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.