Home / 17,735,914.28-24,476,287.38-11,207,161.28

Finding the Fourth Proportional to 17,735,914.28, 24,476,287.38 and 11,207,161.28

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Solution

The fourth proportional to 17,735,914.28, 24,476,287.38 and 11,207,161.28 is: 15,466,341.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,735,914.28 : 24,476,287.38 = 11,207,161.28 : x
  2. Step 2: Convert to fraction form
    17,735,914.28/24,476,287.38 = 11,207,161.28/x
  3. Step 3: Cross multiply
    17,735,914.28x = 24,476,287.38 × 11,207,161.28
  4. Step 4: Simplify right side
    17,735,914.28x = 274,309,700,203,288.62
  5. Step 5: Solve for x
    x = 274,309,700,203,288.62/17,735,914.28
  6. Step 6: Final answer
    x = 15,466,341.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.