Home / 50,953,192.24-76,427,653.47-16,408,829.43

Finding the Fourth Proportional to 50,953,192.24, 76,427,653.47 and 16,408,829.43

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Solution

The fourth proportional to 50,953,192.24, 76,427,653.47 and 16,408,829.43 is: 24,612,556.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,953,192.24 : 76,427,653.47 = 16,408,829.43 : x
  2. Step 2: Convert to fraction form
    50,953,192.24/76,427,653.47 = 16,408,829.43/x
  3. Step 3: Cross multiply
    50,953,192.24x = 76,427,653.47 × 16,408,829.43
  4. Step 4: Simplify right side
    50,953,192.24x = 1,254,088,329,524,377.50
  5. Step 5: Solve for x
    x = 1,254,088,329,524,377.50/50,953,192.24
  6. Step 6: Final answer
    x = 24,612,556.63

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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.