Home / 6,150,664.80-9,225,997.20-1,601,704.80

Finding the Fourth Proportional to 6,150,664.80, 9,225,997.20 and 1,601,704.80

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Solution

The fourth proportional to 6,150,664.80, 9,225,997.20 and 1,601,704.80 is: 2,402,557.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,664.80 : 9,225,997.20 = 1,601,704.80 : x
  2. Step 2: Convert to fraction form
    6,150,664.80/9,225,997.20 = 1,601,704.80/x
  3. Step 3: Cross multiply
    6,150,664.80x = 9,225,997.20 × 1,601,704.80
  4. Step 4: Simplify right side
    6,150,664.80x = 14,777,324,000,026.56
  5. Step 5: Solve for x
    x = 14,777,324,000,026.56/6,150,664.80
  6. Step 6: Final answer
    x = 2,402,557.20

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1.5x scale

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.