Home / 241,691.08-333,533.92-134,271.11

Finding the Fourth Proportional to 241,691.08, 333,533.92 and 134,271.11

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Solution

The fourth proportional to 241,691.08, 333,533.92 and 134,271.11 is: 185,294.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,691.08 : 333,533.92 = 134,271.11 : x
  2. Step 2: Convert to fraction form
    241,691.08/333,533.92 = 134,271.11/x
  3. Step 3: Cross multiply
    241,691.08x = 333,533.92 × 134,271.11
  4. Step 4: Simplify right side
    241,691.08x = 44,783,969,661.05
  5. Step 5: Solve for x
    x = 44,783,969,661.05/241,691.08
  6. Step 6: Final answer
    x = 185,294.26

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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.