Home / 33,954.63-46,856.51-18,846.84

Finding the Fourth Proportional to 33,954.63, 46,856.51 and 18,846.84

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Solution

The fourth proportional to 33,954.63, 46,856.51 and 18,846.84 is: 26,008.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,954.63 : 46,856.51 = 18,846.84 : x
  2. Step 2: Convert to fraction form
    33,954.63/46,856.51 = 18,846.84/x
  3. Step 3: Cross multiply
    33,954.63x = 46,856.51 × 18,846.84
  4. Step 4: Simplify right side
    33,954.63x = 883,097,299.08
  5. Step 5: Solve for x
    x = 883,097,299.08/33,954.63
  6. Step 6: Final answer
    x = 26,008.16

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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.