Home / 29,512,380.30-44,268,570.45-23,347,664.70

Finding the Fourth Proportional to 29,512,380.30, 44,268,570.45 and 23,347,664.70

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Solution

The fourth proportional to 29,512,380.30, 44,268,570.45 and 23,347,664.70 is: 35,021,497.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,512,380.30 : 44,268,570.45 = 23,347,664.70 : x
  2. Step 2: Convert to fraction form
    29,512,380.30/44,268,570.45 = 23,347,664.70/x
  3. Step 3: Cross multiply
    29,512,380.30x = 44,268,570.45 × 23,347,664.70
  4. Step 4: Simplify right side
    29,512,380.30x = 1,033,567,739,614,928.12
  5. Step 5: Solve for x
    x = 1,033,567,739,614,928.12/29,512,380.30
  6. Step 6: Final answer
    x = 35,021,497.05

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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.