Home / 37,835,568.42-56,753,353.38-9,081,704.01

Finding the Fourth Proportional to 37,835,568.42, 56,753,353.38 and 9,081,704.01

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Solution

The fourth proportional to 37,835,568.42, 56,753,353.38 and 9,081,704.01 is: 13,622,556.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,835,568.42 : 56,753,353.38 = 9,081,704.01 : x
  2. Step 2: Convert to fraction form
    37,835,568.42/56,753,353.38 = 9,081,704.01/x
  3. Step 3: Cross multiply
    37,835,568.42x = 56,753,353.38 × 9,081,704.01
  4. Step 4: Simplify right side
    37,835,568.42x = 515,417,156,972,093.06
  5. Step 5: Solve for x
    x = 515,417,156,972,093.06/37,835,568.42
  6. Step 6: Final answer
    x = 13,622,556.20

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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.