Home / 36,758,153.08-50,741,951.64-26,168,379.12

Finding the Fourth Proportional to 36,758,153.08, 50,741,951.64 and 26,168,379.12

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Solution

The fourth proportional to 36,758,153.08, 50,741,951.64 and 26,168,379.12 is: 36,123,540.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,758,153.08 : 50,741,951.64 = 26,168,379.12 : x
  2. Step 2: Convert to fraction form
    36,758,153.08/50,741,951.64 = 26,168,379.12/x
  3. Step 3: Cross multiply
    36,758,153.08x = 50,741,951.64 × 26,168,379.12
  4. Step 4: Simplify right side
    36,758,153.08x = 1,327,834,627,804,225.75
  5. Step 5: Solve for x
    x = 1,327,834,627,804,225.75/36,758,153.08
  6. Step 6: Final answer
    x = 36,123,540.40

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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.