Home / 9,067,315.70-13,594,660.59-4,015,887.86

Finding the Fourth Proportional to 9,067,315.70, 13,594,660.59 and 4,015,887.86

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Solution

The fourth proportional to 9,067,315.70, 13,594,660.59 and 4,015,887.86 is: 6,021,035.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,067,315.70 : 13,594,660.59 = 4,015,887.86 : x
  2. Step 2: Convert to fraction form
    9,067,315.70/13,594,660.59 = 4,015,887.86/x
  3. Step 3: Cross multiply
    9,067,315.70x = 13,594,660.59 × 4,015,887.86
  4. Step 4: Simplify right side
    9,067,315.70x = 54,594,632,424,201.44
  5. Step 5: Solve for x
    x = 54,594,632,424,201.44/9,067,315.70
  6. Step 6: Final answer
    x = 6,021,035.80

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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.