Home / 241,443.09-333,175.77-134,013.15

Finding the Fourth Proportional to 241,443.09, 333,175.77 and 134,013.15

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Solution

The fourth proportional to 241,443.09, 333,175.77 and 134,013.15 is: 184,929.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,443.09 : 333,175.77 = 134,013.15 : x
  2. Step 2: Convert to fraction form
    241,443.09/333,175.77 = 134,013.15/x
  3. Step 3: Cross multiply
    241,443.09x = 333,175.77 × 134,013.15
  4. Step 4: Simplify right side
    241,443.09x = 44,649,934,441.38
  5. Step 5: Solve for x
    x = 44,649,934,441.38/241,443.09
  6. Step 6: Final answer
    x = 184,929.44

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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.