Home / 241,352.19-333,068.31-133,932.20

Finding the Fourth Proportional to 241,352.19, 333,068.31 and 133,932.20

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Solution

The fourth proportional to 241,352.19, 333,068.31 and 133,932.20 is: 184,827.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,352.19 : 333,068.31 = 133,932.20 : x
  2. Step 2: Convert to fraction form
    241,352.19/333,068.31 = 133,932.20/x
  3. Step 3: Cross multiply
    241,352.19x = 333,068.31 × 133,932.20
  4. Step 4: Simplify right side
    241,352.19x = 44,608,569,843.24
  5. Step 5: Solve for x
    x = 44,608,569,843.24/241,352.19
  6. Step 6: Final answer
    x = 184,827.70

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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.