Home / 63,011.68-94,529.94-18,033.46

Finding the Fourth Proportional to 63,011.68, 94,529.94 and 18,033.46

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Solution

The fourth proportional to 63,011.68, 94,529.94 and 18,033.46 is: 27,053.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,011.68 : 94,529.94 = 18,033.46 : x
  2. Step 2: Convert to fraction form
    63,011.68/94,529.94 = 18,033.46/x
  3. Step 3: Cross multiply
    63,011.68x = 94,529.94 × 18,033.46
  4. Step 4: Simplify right side
    63,011.68x = 1,704,701,891.79
  5. Step 5: Solve for x
    x = 1,704,701,891.79/63,011.68
  6. Step 6: Final answer
    x = 27,053.74

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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.