Home / 192,133.42-288,242.96-59,027.13

Finding the Fourth Proportional to 192,133.42, 288,242.96 and 59,027.13

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Solution

The fourth proportional to 192,133.42, 288,242.96 and 59,027.13 is: 88,553.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    192,133.42 : 288,242.96 = 59,027.13 : x
  2. Step 2: Convert to fraction form
    192,133.42/288,242.96 = 59,027.13/x
  3. Step 3: Cross multiply
    192,133.42x = 288,242.96 × 59,027.13
  4. Step 4: Simplify right side
    192,133.42x = 17,014,154,376.37
  5. Step 5: Solve for x
    x = 17,014,154,376.37/192,133.42
  6. Step 6: Final answer
    x = 88,553.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.