Home / 33,520,771.64-50,254,023.59-10,479,846.07

Finding the Fourth Proportional to 33,520,771.64, 50,254,023.59 and 10,479,846.07

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Solution

The fourth proportional to 33,520,771.64, 50,254,023.59 and 10,479,846.07 is: 15,711,286.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,520,771.64 : 50,254,023.59 = 10,479,846.07 : x
  2. Step 2: Convert to fraction form
    33,520,771.64/50,254,023.59 = 10,479,846.07/x
  3. Step 3: Cross multiply
    33,520,771.64x = 50,254,023.59 × 10,479,846.07
  4. Step 4: Simplify right side
    33,520,771.64x = 526,654,431,621,348.88
  5. Step 5: Solve for x
    x = 526,654,431,621,348.88/33,520,771.64
  6. Step 6: Final answer
    x = 15,711,286.05

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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.