Home / 27,593,805-41,397,111.42-9,398,158.02

Finding the Fourth Proportional to 27,593,805, 41,397,111.42 and 9,398,158.02

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Solution

The fourth proportional to 27,593,805, 41,397,111.42 and 9,398,158.02 is: 14,099,418.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,593,805 : 41,397,111.42 = 9,398,158.02 : x
  2. Step 2: Convert to fraction form
    27,593,805/41,397,111.42 = 9,398,158.02/x
  3. Step 3: Cross multiply
    27,593,805x = 41,397,111.42 × 9,398,158.02
  4. Step 4: Simplify right side
    27,593,805x = 389,056,594,696,706.56
  5. Step 5: Solve for x
    x = 389,056,594,696,706.56/27,593,805
  6. Step 6: Final answer
    x = 14,099,418.14

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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.