Home / 35,467,689.86-53,203,117.66-10,873,846.97

Finding the Fourth Proportional to 35,467,689.86, 53,203,117.66 and 10,873,846.97

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Solution

The fourth proportional to 35,467,689.86, 53,203,117.66 and 10,873,846.97 is: 16,311,255.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,467,689.86 : 53,203,117.66 = 10,873,846.97 : x
  2. Step 2: Convert to fraction form
    35,467,689.86/53,203,117.66 = 10,873,846.97/x
  3. Step 3: Cross multiply
    35,467,689.86x = 53,203,117.66 × 10,873,846.97
  4. Step 4: Simplify right side
    35,467,689.86x = 578,522,560,028,488.88
  5. Step 5: Solve for x
    x = 578,522,560,028,488.88/35,467,689.86
  6. Step 6: Final answer
    x = 16,311,255.74

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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.