Home / 96,550.32-133,194.24-60,222

Finding the Fourth Proportional to 96,550.32, 133,194.24 and 60,222

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Solution

The fourth proportional to 96,550.32, 133,194.24 and 60,222 is: 83,078.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,550.32 : 133,194.24 = 60,222 : x
  2. Step 2: Convert to fraction form
    96,550.32/133,194.24 = 60,222/x
  3. Step 3: Cross multiply
    96,550.32x = 133,194.24 × 60,222
  4. Step 4: Simplify right side
    96,550.32x = 8,021,223,521.28
  5. Step 5: Solve for x
    x = 8,021,223,521.28/96,550.32
  6. Step 6: Final answer
    x = 83,078.17

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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.