Home / 27,519,634.20-41,287,745.70-14,746,258.20

Finding the Fourth Proportional to 27,519,634.20, 41,287,745.70 and 14,746,258.20

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Solution

The fourth proportional to 27,519,634.20, 41,287,745.70 and 14,746,258.20 is: 22,123,831.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,519,634.20 : 41,287,745.70 = 14,746,258.20 : x
  2. Step 2: Convert to fraction form
    27,519,634.20/41,287,745.70 = 14,746,258.20/x
  3. Step 3: Cross multiply
    27,519,634.20x = 41,287,745.70 × 14,746,258.20
  4. Step 4: Simplify right side
    27,519,634.20x = 608,839,758,588,139.75
  5. Step 5: Solve for x
    x = 608,839,758,588,139.75/27,519,634.20
  6. Step 6: Final answer
    x = 22,123,831.81

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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.