Home / 44,373,208.30-66,566,964.65-13,667,773.39

Finding the Fourth Proportional to 44,373,208.30, 66,566,964.65 and 13,667,773.39

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Solution

The fourth proportional to 44,373,208.30, 66,566,964.65 and 13,667,773.39 is: 20,503,863.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,373,208.30 : 66,566,964.65 = 13,667,773.39 : x
  2. Step 2: Convert to fraction form
    44,373,208.30/66,566,964.65 = 13,667,773.39/x
  3. Step 3: Cross multiply
    44,373,208.30x = 66,566,964.65 × 13,667,773.39
  4. Step 4: Simplify right side
    44,373,208.30x = 909,822,188,096,340.62
  5. Step 5: Solve for x
    x = 909,822,188,096,340.62/44,373,208.30
  6. Step 6: Final answer
    x = 20,503,863.10

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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.