Home / 27,466,813.74-41,207,874.69-22,397,116.38

Finding the Fourth Proportional to 27,466,813.74, 41,207,874.69 and 22,397,116.38

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Solution

The fourth proportional to 27,466,813.74, 41,207,874.69 and 22,397,116.38 is: 33,601,915.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,466,813.74 : 41,207,874.69 = 22,397,116.38 : x
  2. Step 2: Convert to fraction form
    27,466,813.74/41,207,874.69 = 22,397,116.38/x
  3. Step 3: Cross multiply
    27,466,813.74x = 41,207,874.69 × 22,397,116.38
  4. Step 4: Simplify right side
    27,466,813.74x = 922,937,565,204,386.38
  5. Step 5: Solve for x
    x = 922,937,565,204,386.38/27,466,813.74
  6. Step 6: Final answer
    x = 33,601,915.90

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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.