Home / 241,026,224.28-332,308,262.39-156,103,293.84

Finding the Fourth Proportional to 241,026,224.28, 332,308,262.39 and 156,103,293.84

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Solution

The fourth proportional to 241,026,224.28, 332,308,262.39 and 156,103,293.84 is: 215,223,113.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,026,224.28 : 332,308,262.39 = 156,103,293.84 : x
  2. Step 2: Convert to fraction form
    241,026,224.28/332,308,262.39 = 156,103,293.84/x
  3. Step 3: Cross multiply
    241,026,224.28x = 332,308,262.39 × 156,103,293.84
  4. Step 4: Simplify right side
    241,026,224.28x = 51,874,414,328,545,472
  5. Step 5: Solve for x
    x = 51,874,414,328,545,472/241,026,224.28
  6. Step 6: Final answer
    x = 215,223,113.10

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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.