Home / 29,485,288.37-44,227,932.60-9,015,008.01

Finding the Fourth Proportional to 29,485,288.37, 44,227,932.60 and 9,015,008.01

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Solution

The fourth proportional to 29,485,288.37, 44,227,932.60 and 9,015,008.01 is: 13,522,512.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,485,288.37 : 44,227,932.60 = 9,015,008.01 : x
  2. Step 2: Convert to fraction form
    29,485,288.37/44,227,932.60 = 9,015,008.01/x
  3. Step 3: Cross multiply
    29,485,288.37x = 44,227,932.60 × 9,015,008.01
  4. Step 4: Simplify right side
    29,485,288.37x = 398,715,166,689,992.44
  5. Step 5: Solve for x
    x = 398,715,166,689,992.44/29,485,288.37
  6. Step 6: Final answer
    x = 13,522,512.03

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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.