Home / 2,535,134.44-3,800,044.45-936,678.01

Finding the Fourth Proportional to 2,535,134.44, 3,800,044.45 and 936,678.01

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Solution

The fourth proportional to 2,535,134.44, 3,800,044.45 and 936,678.01 is: 1,404,035.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,535,134.44 : 3,800,044.45 = 936,678.01 : x
  2. Step 2: Convert to fraction form
    2,535,134.44/3,800,044.45 = 936,678.01/x
  3. Step 3: Cross multiply
    2,535,134.44x = 3,800,044.45 × 936,678.01
  4. Step 4: Simplify right side
    2,535,134.44x = 3,559,418,073,337.55
  5. Step 5: Solve for x
    x = 3,559,418,073,337.55/2,535,134.44
  6. Step 6: Final answer
    x = 1,404,035.23

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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.