Home / 33,534,496-46,277,860.22-18,650,028.34

Finding the Fourth Proportional to 33,534,496, 46,277,860.22 and 18,650,028.34

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Solution

The fourth proportional to 33,534,496, 46,277,860.22 and 18,650,028.34 is: 25,737,181.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,534,496 : 46,277,860.22 = 18,650,028.34 : x
  2. Step 2: Convert to fraction form
    33,534,496/46,277,860.22 = 18,650,028.34/x
  3. Step 3: Cross multiply
    33,534,496x = 46,277,860.22 × 18,650,028.34
  4. Step 4: Simplify right side
    33,534,496x = 863,083,404,524,308.50
  5. Step 5: Solve for x
    x = 863,083,404,524,308.50/33,534,496
  6. Step 6: Final answer
    x = 25,737,181.33

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1.5x scale

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.