Home / 241,432.08-333,173.86-133,999.35

Finding the Fourth Proportional to 241,432.08, 333,173.86 and 133,999.35

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Solution

The fourth proportional to 241,432.08, 333,173.86 and 133,999.35 is: 184,917.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,432.08 : 333,173.86 = 133,999.35 : x
  2. Step 2: Convert to fraction form
    241,432.08/333,173.86 = 133,999.35/x
  3. Step 3: Cross multiply
    241,432.08x = 333,173.86 × 133,999.35
  4. Step 4: Simplify right side
    241,432.08x = 44,645,080,011.56
  5. Step 5: Solve for x
    x = 44,645,080,011.56/241,432.08
  6. Step 6: Final answer
    x = 184,917.76

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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.