Home / 13,793,236.01-20,690,608.53-5,594,660.64

Finding the Fourth Proportional to 13,793,236.01, 20,690,608.53 and 5,594,660.64

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Solution

The fourth proportional to 13,793,236.01, 20,690,608.53 and 5,594,660.64 is: 8,392,297.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,793,236.01 : 20,690,608.53 = 5,594,660.64 : x
  2. Step 2: Convert to fraction form
    13,793,236.01/20,690,608.53 = 5,594,660.64/x
  3. Step 3: Cross multiply
    13,793,236.01x = 20,690,608.53 × 5,594,660.64
  4. Step 4: Simplify right side
    13,793,236.01x = 115,756,933,181,419.23
  5. Step 5: Solve for x
    x = 115,756,933,181,419.23/13,793,236.01
  6. Step 6: Final answer
    x = 8,392,297.00

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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.