Home / 36,673,997.44-50,610,416.32-22,930,928.32

Finding the Fourth Proportional to 36,673,997.44, 50,610,416.32 and 22,930,928.32

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Solution

The fourth proportional to 36,673,997.44, 50,610,416.32 and 22,930,928.32 is: 31,644,868.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,673,997.44 : 50,610,416.32 = 22,930,928.32 : x
  2. Step 2: Convert to fraction form
    36,673,997.44/50,610,416.32 = 22,930,928.32/x
  3. Step 3: Cross multiply
    36,673,997.44x = 50,610,416.32 × 22,930,928.32
  4. Step 4: Simplify right side
    36,673,997.44x = 1,160,543,828,879,278.25
  5. Step 5: Solve for x
    x = 1,160,543,828,879,278.25/36,673,997.44
  6. Step 6: Final answer
    x = 31,644,868.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.