Home / 16,353,907.50-24,532,042.77-6,633,852.42

Finding the Fourth Proportional to 16,353,907.50, 24,532,042.77 and 6,633,852.42

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Solution

The fourth proportional to 16,353,907.50, 24,532,042.77 and 6,633,852.42 is: 9,951,257.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,353,907.50 : 24,532,042.77 = 6,633,852.42 : x
  2. Step 2: Convert to fraction form
    16,353,907.50/24,532,042.77 = 6,633,852.42/x
  3. Step 3: Cross multiply
    16,353,907.50x = 24,532,042.77 × 6,633,852.42
  4. Step 4: Simplify right side
    16,353,907.50x = 162,741,951,297,308
  5. Step 5: Solve for x
    x = 162,741,951,297,308/16,353,907.50
  6. Step 6: Final answer
    x = 9,951,257.91

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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.