Home / 134,027.51-200,735.06-63,956.03

Finding the Fourth Proportional to 134,027.51, 200,735.06 and 63,956.03

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Solution

The fourth proportional to 134,027.51, 200,735.06 and 63,956.03 is: 95,787.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,027.51 : 200,735.06 = 63,956.03 : x
  2. Step 2: Convert to fraction form
    134,027.51/200,735.06 = 63,956.03/x
  3. Step 3: Cross multiply
    134,027.51x = 200,735.06 × 63,956.03
  4. Step 4: Simplify right side
    134,027.51x = 12,838,216,195.96
  5. Step 5: Solve for x
    x = 12,838,216,195.96/134,027.51
  6. Step 6: Final answer
    x = 95,787.92

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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.