Home / 3,814,363.58-5,263,823.67-2,095,594.79

Finding the Fourth Proportional to 3,814,363.58, 5,263,823.67 and 2,095,594.79

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Solution

The fourth proportional to 3,814,363.58, 5,263,823.67 and 2,095,594.79 is: 2,891,921.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,814,363.58 : 5,263,823.67 = 2,095,594.79 : x
  2. Step 2: Convert to fraction form
    3,814,363.58/5,263,823.67 = 2,095,594.79/x
  3. Step 3: Cross multiply
    3,814,363.58x = 5,263,823.67 × 2,095,594.79
  4. Step 4: Simplify right side
    3,814,363.58x = 11,030,841,458,330.68
  5. Step 5: Solve for x
    x = 11,030,841,458,330.68/3,814,363.58
  6. Step 6: Final answer
    x = 2,891,921.87

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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.