Home / 36,321,240.58-50,094,968.81-23,269,713.92

Finding the Fourth Proportional to 36,321,240.58, 50,094,968.81 and 23,269,713.92

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Solution

The fourth proportional to 36,321,240.58, 50,094,968.81 and 23,269,713.92 is: 32,094,046.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,321,240.58 : 50,094,968.81 = 23,269,713.92 : x
  2. Step 2: Convert to fraction form
    36,321,240.58/50,094,968.81 = 23,269,713.92/x
  3. Step 3: Cross multiply
    36,321,240.58x = 50,094,968.81 × 23,269,713.92
  4. Step 4: Simplify right side
    36,321,240.58x = 1,165,695,592,861,055.50
  5. Step 5: Solve for x
    x = 1,165,695,592,861,055.50/36,321,240.58
  6. Step 6: Final answer
    x = 32,094,046.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.