Home / 2,435,519.94-3,653,204.31-1,157,047.44

Finding the Fourth Proportional to 2,435,519.94, 3,653,204.31 and 1,157,047.44

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Solution

The fourth proportional to 2,435,519.94, 3,653,204.31 and 1,157,047.44 is: 1,735,535.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,435,519.94 : 3,653,204.31 = 1,157,047.44 : x
  2. Step 2: Convert to fraction form
    2,435,519.94/3,653,204.31 = 1,157,047.44/x
  3. Step 3: Cross multiply
    2,435,519.94x = 3,653,204.31 × 1,157,047.44
  4. Step 4: Simplify right side
    2,435,519.94x = 4,226,930,694,682.47
  5. Step 5: Solve for x
    x = 4,226,930,694,682.47/2,435,519.94
  6. Step 6: Final answer
    x = 1,735,535.24

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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.