Home / 4,043,759.52-6,063,610.96-1,347,136.64

Finding the Fourth Proportional to 4,043,759.52, 6,063,610.96 and 1,347,136.64

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Solution

The fourth proportional to 4,043,759.52, 6,063,610.96 and 1,347,136.64 is: 2,020,029.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043,759.52 : 6,063,610.96 = 1,347,136.64 : x
  2. Step 2: Convert to fraction form
    4,043,759.52/6,063,610.96 = 1,347,136.64/x
  3. Step 3: Cross multiply
    4,043,759.52x = 6,063,610.96 × 1,347,136.64
  4. Step 4: Simplify right side
    4,043,759.52x = 8,168,512,494,921.57
  5. Step 5: Solve for x
    x = 8,168,512,494,921.57/4,043,759.52
  6. Step 6: Final answer
    x = 2,020,029.25

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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.