Home / 2,361,539.52-3,544,767.36-2,093,371.20

Finding the Fourth Proportional to 2,361,539.52, 3,544,767.36 and 2,093,371.20

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Solution

The fourth proportional to 2,361,539.52, 3,544,767.36 and 2,093,371.20 is: 3,142,235.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,361,539.52 : 3,544,767.36 = 2,093,371.20 : x
  2. Step 2: Convert to fraction form
    2,361,539.52/3,544,767.36 = 2,093,371.20/x
  3. Step 3: Cross multiply
    2,361,539.52x = 3,544,767.36 × 2,093,371.20
  4. Step 4: Simplify right side
    2,361,539.52x = 7,420,513,902,124.03
  5. Step 5: Solve for x
    x = 7,420,513,902,124.03/2,361,539.52
  6. Step 6: Final answer
    x = 3,142,235.75

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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.