Home / 94,131,452.16-141,204,332.16-36,599,005.44

Finding the Fourth Proportional to 94,131,452.16, 141,204,332.16 and 36,599,005.44

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Solution

The fourth proportional to 94,131,452.16, 141,204,332.16 and 36,599,005.44 is: 54,901,289.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,131,452.16 : 141,204,332.16 = 36,599,005.44 : x
  2. Step 2: Convert to fraction form
    94,131,452.16/141,204,332.16 = 36,599,005.44/x
  3. Step 3: Cross multiply
    94,131,452.16x = 141,204,332.16 × 36,599,005.44
  4. Step 4: Simplify right side
    94,131,452.16x = 5,167,938,120,875,406
  5. Step 5: Solve for x
    x = 5,167,938,120,875,406/94,131,452.16
  6. Step 6: Final answer
    x = 54,901,289.66

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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.