Home / 27,096,904.46-40,645,004.49-6,626,801.48

Finding the Fourth Proportional to 27,096,904.46, 40,645,004.49 and 6,626,801.48

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Solution

The fourth proportional to 27,096,904.46, 40,645,004.49 and 6,626,801.48 is: 9,940,116.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,096,904.46 : 40,645,004.49 = 6,626,801.48 : x
  2. Step 2: Convert to fraction form
    27,096,904.46/40,645,004.49 = 6,626,801.48/x
  3. Step 3: Cross multiply
    27,096,904.46x = 40,645,004.49 × 6,626,801.48
  4. Step 4: Simplify right side
    27,096,904.46x = 269,346,375,705,713.62
  5. Step 5: Solve for x
    x = 269,346,375,705,713.62/27,096,904.46
  6. Step 6: Final answer
    x = 9,940,116.08

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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.