Home / 2,284,826.44-3,426,449.10-936,606.28

Finding the Fourth Proportional to 2,284,826.44, 3,426,449.10 and 936,606.28

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Solution

The fourth proportional to 2,284,826.44, 3,426,449.10 and 936,606.28 is: 1,404,585.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,284,826.44 : 3,426,449.10 = 936,606.28 : x
  2. Step 2: Convert to fraction form
    2,284,826.44/3,426,449.10 = 936,606.28/x
  3. Step 3: Cross multiply
    2,284,826.44x = 3,426,449.10 × 936,606.28
  4. Step 4: Simplify right side
    2,284,826.44x = 3,209,233,745,160.35
  5. Step 5: Solve for x
    x = 3,209,233,745,160.35/2,284,826.44
  6. Step 6: Final answer
    x = 1,404,585.35

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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.