Home / 9,244,059.52-13,870,924.62-3,783,208

Finding the Fourth Proportional to 9,244,059.52, 13,870,924.62 and 3,783,208

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Solution

The fourth proportional to 9,244,059.52, 13,870,924.62 and 3,783,208 is: 5,676,790.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,244,059.52 : 13,870,924.62 = 3,783,208 : x
  2. Step 2: Convert to fraction form
    9,244,059.52/13,870,924.62 = 3,783,208/x
  3. Step 3: Cross multiply
    9,244,059.52x = 13,870,924.62 × 3,783,208
  4. Step 4: Simplify right side
    9,244,059.52x = 52,476,592,989,780.95
  5. Step 5: Solve for x
    x = 52,476,592,989,780.95/9,244,059.52
  6. Step 6: Final answer
    x = 5,676,790.90

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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.