Home / 24,893.07-34,329.36-18,168.05

Finding the Fourth Proportional to 24,893.07, 34,329.36 and 18,168.05

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Solution

The fourth proportional to 24,893.07, 34,329.36 and 18,168.05 is: 25,055.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,893.07 : 34,329.36 = 18,168.05 : x
  2. Step 2: Convert to fraction form
    24,893.07/34,329.36 = 18,168.05/x
  3. Step 3: Cross multiply
    24,893.07x = 34,329.36 × 18,168.05
  4. Step 4: Simplify right side
    24,893.07x = 623,697,357.30
  5. Step 5: Solve for x
    x = 623,697,357.30/24,893.07
  6. Step 6: Final answer
    x = 25,055.06

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1.5x scale

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.