Home / 44,204.84-66,307.26-13,037.66

Finding the Fourth Proportional to 44,204.84, 66,307.26 and 13,037.66

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Solution

The fourth proportional to 44,204.84, 66,307.26 and 13,037.66 is: 19,556.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,204.84 : 66,307.26 = 13,037.66 : x
  2. Step 2: Convert to fraction form
    44,204.84/66,307.26 = 13,037.66/x
  3. Step 3: Cross multiply
    44,204.84x = 66,307.26 × 13,037.66
  4. Step 4: Simplify right side
    44,204.84x = 864,491,511.41
  5. Step 5: Solve for x
    x = 864,491,511.41/44,204.84
  6. Step 6: Final answer
    x = 19,556.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.