Home / 33,694,587.54-46,498,533.81-18,224,671.73

Finding the Fourth Proportional to 33,694,587.54, 46,498,533.81 and 18,224,671.73

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Solution

The fourth proportional to 33,694,587.54, 46,498,533.81 and 18,224,671.73 is: 25,150,048.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,694,587.54 : 46,498,533.81 = 18,224,671.73 : x
  2. Step 2: Convert to fraction form
    33,694,587.54/46,498,533.81 = 18,224,671.73/x
  3. Step 3: Cross multiply
    33,694,587.54x = 46,498,533.81 × 18,224,671.73
  4. Step 4: Simplify right side
    33,694,587.54x = 847,420,514,312,721
  5. Step 5: Solve for x
    x = 847,420,514,312,721/33,694,587.54
  6. Step 6: Final answer
    x = 25,150,048.60

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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.