Home / 9,244,060.52-13,870,926.12-3,783,209

Finding the Fourth Proportional to 9,244,060.52, 13,870,926.12 and 3,783,209

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Solution

The fourth proportional to 9,244,060.52, 13,870,926.12 and 3,783,209 is: 5,676,792.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,244,060.52 : 13,870,926.12 = 3,783,209 : x
  2. Step 2: Convert to fraction form
    9,244,060.52/13,870,926.12 = 3,783,209/x
  3. Step 3: Cross multiply
    9,244,060.52x = 13,870,926.12 × 3,783,209
  4. Step 4: Simplify right side
    9,244,060.52x = 52,476,612,535,519.08
  5. Step 5: Solve for x
    x = 52,476,612,535,519.08/9,244,060.52
  6. Step 6: Final answer
    x = 5,676,792.40

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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.