Home / 22,014,715.60-33,025,183.80-6,867,067.60

Finding the Fourth Proportional to 22,014,715.60, 33,025,183.80 and 6,867,067.60

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Solution

The fourth proportional to 22,014,715.60, 33,025,183.80 and 6,867,067.60 is: 10,301,571.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,014,715.60 : 33,025,183.80 = 6,867,067.60 : x
  2. Step 2: Convert to fraction form
    22,014,715.60/33,025,183.80 = 6,867,067.60/x
  3. Step 3: Cross multiply
    22,014,715.60x = 33,025,183.80 × 6,867,067.60
  4. Step 4: Simplify right side
    22,014,715.60x = 226,786,169,657,024.88
  5. Step 5: Solve for x
    x = 226,786,169,657,024.88/22,014,715.60
  6. Step 6: Final answer
    x = 10,301,571.63

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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.