Home / 24,340.32-33,587.12-17,970.30

Finding the Fourth Proportional to 24,340.32, 33,587.12 and 17,970.30

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Solution

The fourth proportional to 24,340.32, 33,587.12 and 17,970.30 is: 24,797.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,340.32 : 33,587.12 = 17,970.30 : x
  2. Step 2: Convert to fraction form
    24,340.32/33,587.12 = 17,970.30/x
  3. Step 3: Cross multiply
    24,340.32x = 33,587.12 × 17,970.30
  4. Step 4: Simplify right side
    24,340.32x = 603,570,622.54
  5. Step 5: Solve for x
    x = 603,570,622.54/24,340.32
  6. Step 6: Final answer
    x = 24,797.15

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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.