Home / 29,625.52-44,438.46-12,083.08

Finding the Fourth Proportional to 29,625.52, 44,438.46 and 12,083.08

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Solution

The fourth proportional to 29,625.52, 44,438.46 and 12,083.08 is: 18,124.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,625.52 : 44,438.46 = 12,083.08 : x
  2. Step 2: Convert to fraction form
    29,625.52/44,438.46 = 12,083.08/x
  3. Step 3: Cross multiply
    29,625.52x = 44,438.46 × 12,083.08
  4. Step 4: Simplify right side
    29,625.52x = 536,953,467.26
  5. Step 5: Solve for x
    x = 536,953,467.26/29,625.52
  6. Step 6: Final answer
    x = 18,124.69

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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.