Home / 33,896,007.60-50,824,863.46-31,003,803.98

Finding the Fourth Proportional to 33,896,007.60, 50,824,863.46 and 31,003,803.98

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Solution

The fourth proportional to 33,896,007.60, 50,824,863.46 and 31,003,803.98 is: 46,488,191.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,896,007.60 : 50,824,863.46 = 31,003,803.98 : x
  2. Step 2: Convert to fraction form
    33,896,007.60/50,824,863.46 = 31,003,803.98/x
  3. Step 3: Cross multiply
    33,896,007.60x = 50,824,863.46 × 31,003,803.98
  4. Step 4: Simplify right side
    33,896,007.60x = 1,575,764,104,024,104.50
  5. Step 5: Solve for x
    x = 1,575,764,104,024,104.50/33,896,007.60
  6. Step 6: Final answer
    x = 46,488,191.84

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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.