Home / 24,259.37-33,476.13-13,646.95

Finding the Fourth Proportional to 24,259.37, 33,476.13 and 13,646.95

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Solution

The fourth proportional to 24,259.37, 33,476.13 and 13,646.95 is: 18,831.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,259.37 : 33,476.13 = 13,646.95 : x
  2. Step 2: Convert to fraction form
    24,259.37/33,476.13 = 13,646.95/x
  3. Step 3: Cross multiply
    24,259.37x = 33,476.13 × 13,646.95
  4. Step 4: Simplify right side
    24,259.37x = 456,846,988.61
  5. Step 5: Solve for x
    x = 456,846,988.61/24,259.37
  6. Step 6: Final answer
    x = 18,831.78

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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.