Home / 241,370.01-333,094.26-133,947

Finding the Fourth Proportional to 241,370.01, 333,094.26 and 133,947

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Solution

The fourth proportional to 241,370.01, 333,094.26 and 133,947 is: 184,848.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,370.01 : 333,094.26 = 133,947 : x
  2. Step 2: Convert to fraction form
    241,370.01/333,094.26 = 133,947/x
  3. Step 3: Cross multiply
    241,370.01x = 333,094.26 × 133,947
  4. Step 4: Simplify right side
    241,370.01x = 44,616,976,844.22
  5. Step 5: Solve for x
    x = 44,616,976,844.22/241,370.01
  6. Step 6: Final answer
    x = 184,848.88

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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.