Home / 32,737.38-49,127.58-17,956.68

Finding the Fourth Proportional to 32,737.38, 49,127.58 and 17,956.68

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Solution

The fourth proportional to 32,737.38, 49,127.58 and 17,956.68 is: 26,946.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,737.38 : 49,127.58 = 17,956.68 : x
  2. Step 2: Convert to fraction form
    32,737.38/49,127.58 = 17,956.68/x
  3. Step 3: Cross multiply
    32,737.38x = 49,127.58 × 17,956.68
  4. Step 4: Simplify right side
    32,737.38x = 882,168,233.23
  5. Step 5: Solve for x
    x = 882,168,233.23/32,737.38
  6. Step 6: Final answer
    x = 26,946.82

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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.