Home / 241,341.09-333,050.75-133,911.88

Finding the Fourth Proportional to 241,341.09, 333,050.75 and 133,911.88

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Solution

The fourth proportional to 241,341.09, 333,050.75 and 133,911.88 is: 184,798.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,341.09 : 333,050.75 = 133,911.88 : x
  2. Step 2: Convert to fraction form
    241,341.09/333,050.75 = 133,911.88/x
  3. Step 3: Cross multiply
    241,341.09x = 333,050.75 × 133,911.88
  4. Step 4: Simplify right side
    241,341.09x = 44,599,453,694.56
  5. Step 5: Solve for x
    x = 44,599,453,694.56/241,341.09
  6. Step 6: Final answer
    x = 184,798.43

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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.