Home / 241,545.24-333,334.44-134,125.20

Finding the Fourth Proportional to 241,545.24, 333,334.44 and 134,125.20

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Solution

The fourth proportional to 241,545.24, 333,334.44 and 134,125.20 is: 185,093.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,545.24 : 333,334.44 = 134,125.20 : x
  2. Step 2: Convert to fraction form
    241,545.24/333,334.44 = 134,125.20/x
  3. Step 3: Cross multiply
    241,545.24x = 333,334.44 × 134,125.20
  4. Step 4: Simplify right side
    241,545.24x = 44,708,548,431.89
  5. Step 5: Solve for x
    x = 44,708,548,431.89/241,545.24
  6. Step 6: Final answer
    x = 185,093.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.