Home / 33,534,495-46,277,858.84-18,650,027.34

Finding the Fourth Proportional to 33,534,495, 46,277,858.84 and 18,650,027.34

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Solution

The fourth proportional to 33,534,495, 46,277,858.84 and 18,650,027.34 is: 25,737,179.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,534,495 : 46,277,858.84 = 18,650,027.34 : x
  2. Step 2: Convert to fraction form
    33,534,495/46,277,858.84 = 18,650,027.34/x
  3. Step 3: Cross multiply
    33,534,495x = 46,277,858.84 × 18,650,027.34
  4. Step 4: Simplify right side
    33,534,495x = 863,083,332,509,410.50
  5. Step 5: Solve for x
    x = 863,083,332,509,410.50/33,534,495
  6. Step 6: Final answer
    x = 25,737,179.95

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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.