Home / 170,576.46-235,384.86-94,096.44

Finding the Fourth Proportional to 170,576.46, 235,384.86 and 94,096.44

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Solution

The fourth proportional to 170,576.46, 235,384.86 and 94,096.44 is: 129,847.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,576.46 : 235,384.86 = 94,096.44 : x
  2. Step 2: Convert to fraction form
    170,576.46/235,384.86 = 94,096.44/x
  3. Step 3: Cross multiply
    170,576.46x = 235,384.86 × 94,096.44
  4. Step 4: Simplify right side
    170,576.46x = 22,148,877,355.90
  5. Step 5: Solve for x
    x = 22,148,877,355.90/170,576.46
  6. Step 6: Final answer
    x = 129,847.21

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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.