Home / 241,589.20-333,396.36-134,166.16

Finding the Fourth Proportional to 241,589.20, 333,396.36 and 134,166.16

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Solution

The fourth proportional to 241,589.20, 333,396.36 and 134,166.16 is: 185,151.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,589.20 : 333,396.36 = 134,166.16 : x
  2. Step 2: Convert to fraction form
    241,589.20/333,396.36 = 134,166.16/x
  3. Step 3: Cross multiply
    241,589.20x = 333,396.36 × 134,166.16
  4. Step 4: Simplify right side
    241,589.20x = 44,730,509,379.18
  5. Step 5: Solve for x
    x = 44,730,509,379.18/241,589.20
  6. Step 6: Final answer
    x = 185,151.11

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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.