Home / 33,537,794.08-50,317,324.84-11,971,932.88

Finding the Fourth Proportional to 33,537,794.08, 50,317,324.84 and 11,971,932.88

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Solution

The fourth proportional to 33,537,794.08, 50,317,324.84 and 11,971,932.88 is: 17,961,695.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,537,794.08 : 50,317,324.84 = 11,971,932.88 : x
  2. Step 2: Convert to fraction form
    33,537,794.08/50,317,324.84 = 11,971,932.88/x
  3. Step 3: Cross multiply
    33,537,794.08x = 50,317,324.84 × 11,971,932.88
  4. Step 4: Simplify right side
    33,537,794.08x = 602,395,635,685,636.88
  5. Step 5: Solve for x
    x = 602,395,635,685,636.88/33,537,794.08
  6. Step 6: Final answer
    x = 17,961,695.22

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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.