Home / 73,509,393.44-110,280,682.08-24,325,120.64

Finding the Fourth Proportional to 73,509,393.44, 110,280,682.08 and 24,325,120.64

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Solution

The fourth proportional to 73,509,393.44, 110,280,682.08 and 24,325,120.64 is: 36,493,171.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,509,393.44 : 110,280,682.08 = 24,325,120.64 : x
  2. Step 2: Convert to fraction form
    73,509,393.44/110,280,682.08 = 24,325,120.64/x
  3. Step 3: Cross multiply
    73,509,393.44x = 110,280,682.08 × 24,325,120.64
  4. Step 4: Simplify right side
    73,509,393.44x = 2,682,590,895,857,486
  5. Step 5: Solve for x
    x = 2,682,590,895,857,486/73,509,393.44
  6. Step 6: Final answer
    x = 36,493,171.42

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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.