Home / 943,591.68-1,414,685.52-848,543.04

Finding the Fourth Proportional to 943,591.68, 1,414,685.52 and 848,543.04

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Solution

The fourth proportional to 943,591.68, 1,414,685.52 and 848,543.04 is: 1,272,183.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    943,591.68 : 1,414,685.52 = 848,543.04 : x
  2. Step 2: Convert to fraction form
    943,591.68/1,414,685.52 = 848,543.04/x
  3. Step 3: Cross multiply
    943,591.68x = 1,414,685.52 × 848,543.04
  4. Step 4: Simplify right side
    943,591.68x = 1,200,421,551,784.78
  5. Step 5: Solve for x
    x = 1,200,421,551,784.78/943,591.68
  6. Step 6: Final answer
    x = 1,272,183.27

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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.