Home / 37,965,295.83-56,968,675.44-16,102,274.43

Finding the Fourth Proportional to 37,965,295.83, 56,968,675.44 and 16,102,274.43

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Solution

The fourth proportional to 37,965,295.83, 56,968,675.44 and 16,102,274.43 is: 24,162,204.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,965,295.83 : 56,968,675.44 = 16,102,274.43 : x
  2. Step 2: Convert to fraction form
    37,965,295.83/56,968,675.44 = 16,102,274.43/x
  3. Step 3: Cross multiply
    37,965,295.83x = 56,968,675.44 × 16,102,274.43
  4. Step 4: Simplify right side
    37,965,295.83x = 917,325,245,848,481
  5. Step 5: Solve for x
    x = 917,325,245,848,481/37,965,295.83
  6. Step 6: Final answer
    x = 24,162,204.61

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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.