Home / 214,554.40-296,084.16-119,060.92

Finding the Fourth Proportional to 214,554.40, 296,084.16 and 119,060.92

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Solution

The fourth proportional to 214,554.40, 296,084.16 and 119,060.92 is: 164,303.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,554.40 : 296,084.16 = 119,060.92 : x
  2. Step 2: Convert to fraction form
    214,554.40/296,084.16 = 119,060.92/x
  3. Step 3: Cross multiply
    214,554.40x = 296,084.16 × 119,060.92
  4. Step 4: Simplify right side
    214,554.40x = 35,252,052,487.03
  5. Step 5: Solve for x
    x = 35,252,052,487.03/214,554.40
  6. Step 6: Final answer
    x = 164,303.56

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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.