Home / 32,878.08-49,329.41-17,073.23

Finding the Fourth Proportional to 32,878.08, 49,329.41 and 17,073.23

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Solution

The fourth proportional to 32,878.08, 49,329.41 and 17,073.23 is: 25,616.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,878.08 : 49,329.41 = 17,073.23 : x
  2. Step 2: Convert to fraction form
    32,878.08/49,329.41 = 17,073.23/x
  3. Step 3: Cross multiply
    32,878.08x = 49,329.41 × 17,073.23
  4. Step 4: Simplify right side
    32,878.08x = 842,212,030.68
  5. Step 5: Solve for x
    x = 842,212,030.68/32,878.08
  6. Step 6: Final answer
    x = 25,616.22

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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.