Home / 2,196,627.80-3,293,708.13-1,504,975.41

Finding the Fourth Proportional to 2,196,627.80, 3,293,708.13 and 1,504,975.41

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Solution

The fourth proportional to 2,196,627.80, 3,293,708.13 and 1,504,975.41 is: 2,256,617.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,196,627.80 : 3,293,708.13 = 1,504,975.41 : x
  2. Step 2: Convert to fraction form
    2,196,627.80/3,293,708.13 = 1,504,975.41/x
  3. Step 3: Cross multiply
    2,196,627.80x = 3,293,708.13 × 1,504,975.41
  4. Step 4: Simplify right side
    2,196,627.80x = 4,956,949,743,367.08
  5. Step 5: Solve for x
    x = 4,956,949,743,367.08/2,196,627.80
  6. Step 6: Final answer
    x = 2,256,617.96

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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.