Home / 11,444,766.89-17,166,455.08-4,059,180.41

Finding the Fourth Proportional to 11,444,766.89, 17,166,455.08 and 4,059,180.41

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Solution

The fourth proportional to 11,444,766.89, 17,166,455.08 and 4,059,180.41 is: 6,088,524.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,444,766.89 : 17,166,455.08 = 4,059,180.41 : x
  2. Step 2: Convert to fraction form
    11,444,766.89/17,166,455.08 = 4,059,180.41/x
  3. Step 3: Cross multiply
    11,444,766.89x = 17,166,455.08 × 4,059,180.41
  4. Step 4: Simplify right side
    11,444,766.89x = 69,681,738,073,900.76
  5. Step 5: Solve for x
    x = 69,681,738,073,900.76/11,444,766.89
  6. Step 6: Final answer
    x = 6,088,524.02

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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.