Home / 33,271,216.43-49,911,585.35-10,244,099.30

Finding the Fourth Proportional to 33,271,216.43, 49,911,585.35 and 10,244,099.30

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Solution

The fourth proportional to 33,271,216.43, 49,911,585.35 and 10,244,099.30 is: 15,367,614.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,271,216.43 : 49,911,585.35 = 10,244,099.30 : x
  2. Step 2: Convert to fraction form
    33,271,216.43/49,911,585.35 = 10,244,099.30/x
  3. Step 3: Cross multiply
    33,271,216.43x = 49,911,585.35 × 10,244,099.30
  4. Step 4: Simplify right side
    33,271,216.43x = 511,299,236,245,046.81
  5. Step 5: Solve for x
    x = 511,299,236,245,046.81/33,271,216.43
  6. Step 6: Final answer
    x = 15,367,614.75

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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.