Home / 50,546,604.52-75,819,814.62-16,467,910.12

Finding the Fourth Proportional to 50,546,604.52, 75,819,814.62 and 16,467,910.12

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Solution

The fourth proportional to 50,546,604.52, 75,819,814.62 and 16,467,910.12 is: 24,701,835.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,546,604.52 : 75,819,814.62 = 16,467,910.12 : x
  2. Step 2: Convert to fraction form
    50,546,604.52/75,819,814.62 = 16,467,910.12/x
  3. Step 3: Cross multiply
    50,546,604.52x = 75,819,814.62 × 16,467,910.12
  4. Step 4: Simplify right side
    50,546,604.52x = 1,248,593,892,477,222
  5. Step 5: Solve for x
    x = 1,248,593,892,477,222/50,546,604.52
  6. Step 6: Final answer
    x = 24,701,835.15

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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.