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Finding the Fourth Proportional to 241,457.92, 333,195.25 and 134,019.50

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Solution

The fourth proportional to 241,457.92, 333,195.25 and 134,019.50 is: 184,937.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,457.92 : 333,195.25 = 134,019.50 : x
  2. Step 2: Convert to fraction form
    241,457.92/333,195.25 = 134,019.50/x
  3. Step 3: Cross multiply
    241,457.92x = 333,195.25 × 134,019.50
  4. Step 4: Simplify right side
    241,457.92x = 44,654,660,807.38
  5. Step 5: Solve for x
    x = 44,654,660,807.38/241,457.92
  6. Step 6: Final answer
    x = 184,937.65

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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.