Home / 29,741.04-44,608.32-12,210.92

Finding the Fourth Proportional to 29,741.04, 44,608.32 and 12,210.92

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Solution

The fourth proportional to 29,741.04, 44,608.32 and 12,210.92 is: 18,315.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,741.04 : 44,608.32 = 12,210.92 : x
  2. Step 2: Convert to fraction form
    29,741.04/44,608.32 = 12,210.92/x
  3. Step 3: Cross multiply
    29,741.04x = 44,608.32 × 12,210.92
  4. Step 4: Simplify right side
    29,741.04x = 544,708,571.09
  5. Step 5: Solve for x
    x = 544,708,571.09/29,741.04
  6. Step 6: Final answer
    x = 18,315.05

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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.