Home / 3,594,150.58-4,959,951.82-1,962,569.33

Finding the Fourth Proportional to 3,594,150.58, 4,959,951.82 and 1,962,569.33

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Solution

The fourth proportional to 3,594,150.58, 4,959,951.82 and 1,962,569.33 is: 2,708,358.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,150.58 : 4,959,951.82 = 1,962,569.33 : x
  2. Step 2: Convert to fraction form
    3,594,150.58/4,959,951.82 = 1,962,569.33/x
  3. Step 3: Cross multiply
    3,594,150.58x = 4,959,951.82 × 1,962,569.33
  4. Step 4: Simplify right side
    3,594,150.58x = 9,734,249,320,209.68
  5. Step 5: Solve for x
    x = 9,734,249,320,209.68/3,594,150.58
  6. Step 6: Final answer
    x = 2,708,358.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.