Home / 11,944,470.06-17,916,770.70-2,969,022.06

Finding the Fourth Proportional to 11,944,470.06, 17,916,770.70 and 2,969,022.06

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Solution

The fourth proportional to 11,944,470.06, 17,916,770.70 and 2,969,022.06 is: 4,453,549.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,944,470.06 : 17,916,770.70 = 2,969,022.06 : x
  2. Step 2: Convert to fraction form
    11,944,470.06/17,916,770.70 = 2,969,022.06/x
  3. Step 3: Cross multiply
    11,944,470.06x = 17,916,770.70 × 2,969,022.06
  4. Step 4: Simplify right side
    11,944,470.06x = 53,195,287,452,261.64
  5. Step 5: Solve for x
    x = 53,195,287,452,261.64/11,944,470.06
  6. Step 6: Final answer
    x = 4,453,549.40

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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.