Home / 33,502,522.14-50,261,862.21-11,639,719.35

Finding the Fourth Proportional to 33,502,522.14, 50,261,862.21 and 11,639,719.35

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Solution

The fourth proportional to 33,502,522.14, 50,261,862.21 and 11,639,719.35 is: 17,462,385.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,502,522.14 : 50,261,862.21 = 11,639,719.35 : x
  2. Step 2: Convert to fraction form
    33,502,522.14/50,261,862.21 = 11,639,719.35/x
  3. Step 3: Cross multiply
    33,502,522.14x = 50,261,862.21 × 11,639,719.35
  4. Step 4: Simplify right side
    33,502,522.14x = 585,033,970,132,770.75
  5. Step 5: Solve for x
    x = 585,033,970,132,770.75/33,502,522.14
  6. Step 6: Final answer
    x = 17,462,385.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.