Home / 19,525.49-29,275.94-16,564.97

Finding the Fourth Proportional to 19,525.49, 29,275.94 and 16,564.97

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Solution

The fourth proportional to 19,525.49, 29,275.94 and 16,564.97 is: 24,837.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,525.49 : 29,275.94 = 16,564.97 : x
  2. Step 2: Convert to fraction form
    19,525.49/29,275.94 = 16,564.97/x
  3. Step 3: Cross multiply
    19,525.49x = 29,275.94 × 16,564.97
  4. Step 4: Simplify right side
    19,525.49x = 484,955,089.25
  5. Step 5: Solve for x
    x = 484,955,089.25/19,525.49
  6. Step 6: Final answer
    x = 24,837.02

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1.5x scale

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.