Home / 241,707.18-333,586.67-146,214.56

Finding the Fourth Proportional to 241,707.18, 333,586.67 and 146,214.56

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Solution

The fourth proportional to 241,707.18, 333,586.67 and 146,214.56 is: 201,794.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,707.18 : 333,586.67 = 146,214.56 : x
  2. Step 2: Convert to fraction form
    241,707.18/333,586.67 = 146,214.56/x
  3. Step 3: Cross multiply
    241,707.18x = 333,586.67 × 146,214.56
  4. Step 4: Simplify right side
    241,707.18x = 48,775,227,444.84
  5. Step 5: Solve for x
    x = 48,775,227,444.84/241,707.18
  6. Step 6: Final answer
    x = 201,794.70

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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.