Home / 104,228.01-156,551.24-62,190.14

Finding the Fourth Proportional to 104,228.01, 156,551.24 and 62,190.14

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Solution

The fourth proportional to 104,228.01, 156,551.24 and 62,190.14 is: 93,410.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,228.01 : 156,551.24 = 62,190.14 : x
  2. Step 2: Convert to fraction form
    104,228.01/156,551.24 = 62,190.14/x
  3. Step 3: Cross multiply
    104,228.01x = 156,551.24 × 62,190.14
  4. Step 4: Simplify right side
    104,228.01x = 9,735,942,905.49
  5. Step 5: Solve for x
    x = 9,735,942,905.49/104,228.01
  6. Step 6: Final answer
    x = 93,410.04

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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.