Home / 32,133,628.80-44,344,357.20-17,646,940.80

Finding the Fourth Proportional to 32,133,628.80, 44,344,357.20 and 17,646,940.80

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Solution

The fourth proportional to 32,133,628.80, 44,344,357.20 and 17,646,940.80 is: 24,352,750.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,133,628.80 : 44,344,357.20 = 17,646,940.80 : x
  2. Step 2: Convert to fraction form
    32,133,628.80/44,344,357.20 = 17,646,940.80/x
  3. Step 3: Cross multiply
    32,133,628.80x = 44,344,357.20 × 17,646,940.80
  4. Step 4: Simplify right side
    32,133,628.80x = 782,542,246,322,453.88
  5. Step 5: Solve for x
    x = 782,542,246,322,453.88/32,133,628.80
  6. Step 6: Final answer
    x = 24,352,750.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.