Home / 29,526,036.20-44,289,054.30-18,046,910.60

Finding the Fourth Proportional to 29,526,036.20, 44,289,054.30 and 18,046,910.60

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Solution

The fourth proportional to 29,526,036.20, 44,289,054.30 and 18,046,910.60 is: 27,070,365.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,526,036.20 : 44,289,054.30 = 18,046,910.60 : x
  2. Step 2: Convert to fraction form
    29,526,036.20/44,289,054.30 = 18,046,910.60/x
  3. Step 3: Cross multiply
    29,526,036.20x = 44,289,054.30 × 18,046,910.60
  4. Step 4: Simplify right side
    29,526,036.20x = 799,280,603,510,645.62
  5. Step 5: Solve for x
    x = 799,280,603,510,645.62/29,526,036.20
  6. Step 6: Final answer
    x = 27,070,365.90

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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.