Home / 33,705,672.40-50,558,508.60-26,987,208.40

Finding the Fourth Proportional to 33,705,672.40, 50,558,508.60 and 26,987,208.40

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Solution

The fourth proportional to 33,705,672.40, 50,558,508.60 and 26,987,208.40 is: 40,480,812.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,705,672.40 : 50,558,508.60 = 26,987,208.40 : x
  2. Step 2: Convert to fraction form
    33,705,672.40/50,558,508.60 = 26,987,208.40/x
  3. Step 3: Cross multiply
    33,705,672.40x = 50,558,508.60 × 26,987,208.40
  4. Step 4: Simplify right side
    33,705,672.40x = 1,364,433,007,981,392.25
  5. Step 5: Solve for x
    x = 1,364,433,007,981,392.25/33,705,672.40
  6. Step 6: Final answer
    x = 40,480,812.60

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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.