Home / 3,255,684.87-4,884,227.24-1,096,924.50

Finding the Fourth Proportional to 3,255,684.87, 4,884,227.24 and 1,096,924.50

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Solution

The fourth proportional to 3,255,684.87, 4,884,227.24 and 1,096,924.50 is: 1,645,622.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,255,684.87 : 4,884,227.24 = 1,096,924.50 : x
  2. Step 2: Convert to fraction form
    3,255,684.87/4,884,227.24 = 1,096,924.50/x
  3. Step 3: Cross multiply
    3,255,684.87x = 4,884,227.24 × 1,096,924.50
  4. Step 4: Simplify right side
    3,255,684.87x = 5,357,628,517,638.76
  5. Step 5: Solve for x
    x = 5,357,628,517,638.76/3,255,684.87
  6. Step 6: Final answer
    x = 1,645,622.57

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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.