Home / 96,198,937.86-144,298,455.96-23,415,730.94

Finding the Fourth Proportional to 96,198,937.86, 144,298,455.96 and 23,415,730.94

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Solution

The fourth proportional to 96,198,937.86, 144,298,455.96 and 23,415,730.94 is: 35,123,608.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,198,937.86 : 144,298,455.96 = 23,415,730.94 : x
  2. Step 2: Convert to fraction form
    96,198,937.86/144,298,455.96 = 23,415,730.94/x
  3. Step 3: Cross multiply
    96,198,937.86x = 144,298,455.96 × 23,415,730.94
  4. Step 4: Simplify right side
    96,198,937.86x = 3,378,853,819,816,800
  5. Step 5: Solve for x
    x = 3,378,853,819,816,800/96,198,937.86
  6. Step 6: Final answer
    x = 35,123,608.38

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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.