Home / 29,748.93-44,599.71-14,745.49

Finding the Fourth Proportional to 29,748.93, 44,599.71 and 14,745.49

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Solution

The fourth proportional to 29,748.93, 44,599.71 and 14,745.49 is: 22,106.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,748.93 : 44,599.71 = 14,745.49 : x
  2. Step 2: Convert to fraction form
    29,748.93/44,599.71 = 14,745.49/x
  3. Step 3: Cross multiply
    29,748.93x = 44,599.71 × 14,745.49
  4. Step 4: Simplify right side
    29,748.93x = 657,644,317.95
  5. Step 5: Solve for x
    x = 657,644,317.95/29,748.93
  6. Step 6: Final answer
    x = 22,106.49

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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.