Home / 33,434,896.42-50,152,344.63-26,745,825.70

Finding the Fourth Proportional to 33,434,896.42, 50,152,344.63 and 26,745,825.70

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Solution

The fourth proportional to 33,434,896.42, 50,152,344.63 and 26,745,825.70 is: 40,118,738.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,434,896.42 : 50,152,344.63 = 26,745,825.70 : x
  2. Step 2: Convert to fraction form
    33,434,896.42/50,152,344.63 = 26,745,825.70/x
  3. Step 3: Cross multiply
    33,434,896.42x = 50,152,344.63 × 26,745,825.70
  4. Step 4: Simplify right side
    33,434,896.42x = 1,341,365,867,920,311
  5. Step 5: Solve for x
    x = 1,341,365,867,920,311/33,434,896.42
  6. Step 6: Final answer
    x = 40,118,738.55

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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.