Home / 33,895,078.85-46,774,224-19,212,096.66

Finding the Fourth Proportional to 33,895,078.85, 46,774,224 and 19,212,096.66

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Solution

The fourth proportional to 33,895,078.85, 46,774,224 and 19,212,096.66 is: 26,512,135.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,895,078.85 : 46,774,224 = 19,212,096.66 : x
  2. Step 2: Convert to fraction form
    33,895,078.85/46,774,224 = 19,212,096.66/x
  3. Step 3: Cross multiply
    33,895,078.85x = 46,774,224 × 19,212,096.66
  4. Step 4: Simplify right side
    33,895,078.85x = 898,630,912,684,491.88
  5. Step 5: Solve for x
    x = 898,630,912,684,491.88/33,895,078.85
  6. Step 6: Final answer
    x = 26,512,135.19

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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.