Home / 192,932.28-289,466.46-59,846.04

Finding the Fourth Proportional to 192,932.28, 289,466.46 and 59,846.04

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Solution

The fourth proportional to 192,932.28, 289,466.46 and 59,846.04 is: 89,790.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    192,932.28 : 289,466.46 = 59,846.04 : x
  2. Step 2: Convert to fraction form
    192,932.28/289,466.46 = 59,846.04/x
  3. Step 3: Cross multiply
    192,932.28x = 289,466.46 × 59,846.04
  4. Step 4: Simplify right side
    192,932.28x = 17,323,421,343.82
  5. Step 5: Solve for x
    x = 17,323,421,343.82/192,932.28
  6. Step 6: Final answer
    x = 89,790.17

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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.