Home / 29,666.19-44,473.44-12,124.83

Finding the Fourth Proportional to 29,666.19, 44,473.44 and 12,124.83

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Solution

The fourth proportional to 29,666.19, 44,473.44 and 12,124.83 is: 18,176.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,666.19 : 44,473.44 = 12,124.83 : x
  2. Step 2: Convert to fraction form
    29,666.19/44,473.44 = 12,124.83/x
  3. Step 3: Cross multiply
    29,666.19x = 44,473.44 × 12,124.83
  4. Step 4: Simplify right side
    29,666.19x = 539,232,899.52
  5. Step 5: Solve for x
    x = 539,232,899.52/29,666.19
  6. Step 6: Final answer
    x = 18,176.68

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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.