Home / 241,277.08-332,935.52-133,820.20

Finding the Fourth Proportional to 241,277.08, 332,935.52 and 133,820.20

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Solution

The fourth proportional to 241,277.08, 332,935.52 and 133,820.20 is: 184,656.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,277.08 : 332,935.52 = 133,820.20 : x
  2. Step 2: Convert to fraction form
    241,277.08/332,935.52 = 133,820.20/x
  3. Step 3: Cross multiply
    241,277.08x = 332,935.52 × 133,820.20
  4. Step 4: Simplify right side
    241,277.08x = 44,553,497,873.50
  5. Step 5: Solve for x
    x = 44,553,497,873.50/241,277.08
  6. Step 6: Final answer
    x = 184,656.98

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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.