Home / 36,334,563.52-54,270,222.40-32,870,984.32

Finding the Fourth Proportional to 36,334,563.52, 54,270,222.40 and 32,870,984.32

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Solution

The fourth proportional to 36,334,563.52, 54,270,222.40 and 32,870,984.32 is: 49,096,932.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,334,563.52 : 54,270,222.40 = 32,870,984.32 : x
  2. Step 2: Convert to fraction form
    36,334,563.52/54,270,222.40 = 32,870,984.32/x
  3. Step 3: Cross multiply
    36,334,563.52x = 54,270,222.40 × 32,870,984.32
  4. Step 4: Simplify right side
    36,334,563.52x = 1,783,915,629,553,312.75
  5. Step 5: Solve for x
    x = 1,783,915,629,553,312.75/36,334,563.52
  6. Step 6: Final answer
    x = 49,096,932.97

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.