Home / 27,661,805.10-41,492,707.65-26,244,629.10

Finding the Fourth Proportional to 27,661,805.10, 41,492,707.65 and 26,244,629.10

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Solution

The fourth proportional to 27,661,805.10, 41,492,707.65 and 26,244,629.10 is: 39,366,943.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,661,805.10 : 41,492,707.65 = 26,244,629.10 : x
  2. Step 2: Convert to fraction form
    27,661,805.10/41,492,707.65 = 26,244,629.10/x
  3. Step 3: Cross multiply
    27,661,805.10x = 41,492,707.65 × 26,244,629.10
  4. Step 4: Simplify right side
    27,661,805.10x = 1,088,960,722,628,982.62
  5. Step 5: Solve for x
    x = 1,088,960,722,628,982.62/27,661,805.10
  6. Step 6: Final answer
    x = 39,366,943.65

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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.