Home / 32,898.24-49,343.04-10,709.64

Finding the Fourth Proportional to 32,898.24, 49,343.04 and 10,709.64

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Solution

The fourth proportional to 32,898.24, 49,343.04 and 10,709.64 is: 16,063.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,898.24 : 49,343.04 = 10,709.64 : x
  2. Step 2: Convert to fraction form
    32,898.24/49,343.04 = 10,709.64/x
  3. Step 3: Cross multiply
    32,898.24x = 49,343.04 × 10,709.64
  4. Step 4: Simplify right side
    32,898.24x = 528,446,194.91
  5. Step 5: Solve for x
    x = 528,446,194.91/32,898.24
  6. Step 6: Final answer
    x = 16,063.05

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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.