Home / 32,275.05-44,529.93-19,532.94

Finding the Fourth Proportional to 32,275.05, 44,529.93 and 19,532.94

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Solution

The fourth proportional to 32,275.05, 44,529.93 and 19,532.94 is: 26,949.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,275.05 : 44,529.93 = 19,532.94 : x
  2. Step 2: Convert to fraction form
    32,275.05/44,529.93 = 19,532.94/x
  3. Step 3: Cross multiply
    32,275.05x = 44,529.93 × 19,532.94
  4. Step 4: Simplify right side
    32,275.05x = 869,800,450.89
  5. Step 5: Solve for x
    x = 869,800,450.89/32,275.05
  6. Step 6: Final answer
    x = 26,949.62

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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.