Home / 33,784,467.60-50,657,805.72-11,063,462.16

Finding the Fourth Proportional to 33,784,467.60, 50,657,805.72 and 11,063,462.16

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Solution

The fourth proportional to 33,784,467.60, 50,657,805.72 and 11,063,462.16 is: 16,589,005.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,784,467.60 : 50,657,805.72 = 11,063,462.16 : x
  2. Step 2: Convert to fraction form
    33,784,467.60/50,657,805.72 = 11,063,462.16/x
  3. Step 3: Cross multiply
    33,784,467.60x = 50,657,805.72 × 11,063,462.16
  4. Step 4: Simplify right side
    33,784,467.60x = 560,450,716,691,851.56
  5. Step 5: Solve for x
    x = 560,450,716,691,851.56/33,784,467.60
  6. Step 6: Final answer
    x = 16,589,005.44

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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.