Home / 60,956.34-91,440.66-22,996.09

Finding the Fourth Proportional to 60,956.34, 91,440.66 and 22,996.09

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Solution

The fourth proportional to 60,956.34, 91,440.66 and 22,996.09 is: 34,496.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,956.34 : 91,440.66 = 22,996.09 : x
  2. Step 2: Convert to fraction form
    60,956.34/91,440.66 = 22,996.09/x
  3. Step 3: Cross multiply
    60,956.34x = 91,440.66 × 22,996.09
  4. Step 4: Simplify right side
    60,956.34x = 2,102,777,268.53
  5. Step 5: Solve for x
    x = 2,102,777,268.53/60,956.34
  6. Step 6: Final answer
    x = 34,496.45

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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.