Home / 22,037,438.46-33,056,234.08-6,684,859.64

Finding the Fourth Proportional to 22,037,438.46, 33,056,234.08 and 6,684,859.64

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Solution

The fourth proportional to 22,037,438.46, 33,056,234.08 and 6,684,859.64 is: 10,027,312.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,037,438.46 : 33,056,234.08 = 6,684,859.64 : x
  2. Step 2: Convert to fraction form
    22,037,438.46/33,056,234.08 = 6,684,859.64/x
  3. Step 3: Cross multiply
    22,037,438.46x = 33,056,234.08 × 6,684,859.64
  4. Step 4: Simplify right side
    22,037,438.46x = 220,976,285,051,784.50
  5. Step 5: Solve for x
    x = 220,976,285,051,784.50/22,037,438.46
  6. Step 6: Final answer
    x = 10,027,312.63

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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.