Home / 174,776,251.62-262,198,913.66-64,112,949.32

Finding the Fourth Proportional to 174,776,251.62, 262,198,913.66 and 64,112,949.32

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Solution

The fourth proportional to 174,776,251.62, 262,198,913.66 and 64,112,949.32 is: 96,182,092.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,776,251.62 : 262,198,913.66 = 64,112,949.32 : x
  2. Step 2: Convert to fraction form
    174,776,251.62/262,198,913.66 = 64,112,949.32/x
  3. Step 3: Cross multiply
    174,776,251.62x = 262,198,913.66 × 64,112,949.32
  4. Step 4: Simplify right side
    174,776,251.62x = 16,810,345,661,851,500
  5. Step 5: Solve for x
    x = 16,810,345,661,851,500/174,776,251.62
  6. Step 6: Final answer
    x = 96,182,092.85

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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.