Home / 33,998,634.98-46,912,371.95-19,111,976.04

Finding the Fourth Proportional to 33,998,634.98, 46,912,371.95 and 19,111,976.04

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Solution

The fourth proportional to 33,998,634.98, 46,912,371.95 and 19,111,976.04 is: 26,371,297.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,998,634.98 : 46,912,371.95 = 19,111,976.04 : x
  2. Step 2: Convert to fraction form
    33,998,634.98/46,912,371.95 = 19,111,976.04/x
  3. Step 3: Cross multiply
    33,998,634.98x = 46,912,371.95 × 19,111,976.04
  4. Step 4: Simplify right side
    33,998,634.98x = 896,588,128,592,408.12
  5. Step 5: Solve for x
    x = 896,588,128,592,408.12/33,998,634.98
  6. Step 6: Final answer
    x = 26,371,297.83

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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.