Home / 33,615,023.60-50,422,535.40-32,906,435.60

Finding the Fourth Proportional to 33,615,023.60, 50,422,535.40 and 32,906,435.60

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Solution

The fourth proportional to 33,615,023.60, 50,422,535.40 and 32,906,435.60 is: 49,359,653.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,615,023.60 : 50,422,535.40 = 32,906,435.60 : x
  2. Step 2: Convert to fraction form
    33,615,023.60/50,422,535.40 = 32,906,435.60/x
  3. Step 3: Cross multiply
    33,615,023.60x = 50,422,535.40 × 32,906,435.60
  4. Step 4: Simplify right side
    33,615,023.60x = 1,659,225,913,928,820.25
  5. Step 5: Solve for x
    x = 1,659,225,913,928,820.25/33,615,023.60
  6. Step 6: Final answer
    x = 49,359,653.40

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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.