Home / 24,236.84-33,440.49-14,159.57

Finding the Fourth Proportional to 24,236.84, 33,440.49 and 14,159.57

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Solution

The fourth proportional to 24,236.84, 33,440.49 and 14,159.57 is: 19,536.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,236.84 : 33,440.49 = 14,159.57 : x
  2. Step 2: Convert to fraction form
    24,236.84/33,440.49 = 14,159.57/x
  3. Step 3: Cross multiply
    24,236.84x = 33,440.49 × 14,159.57
  4. Step 4: Simplify right side
    24,236.84x = 473,502,791.79
  5. Step 5: Solve for x
    x = 473,502,791.79/24,236.84
  6. Step 6: Final answer
    x = 19,536.49

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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.