Home / 60,044.69-89,942.43-35,008.81

Finding the Fourth Proportional to 60,044.69, 89,942.43 and 35,008.81

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Solution

The fourth proportional to 60,044.69, 89,942.43 and 35,008.81 is: 52,440.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,044.69 : 89,942.43 = 35,008.81 : x
  2. Step 2: Convert to fraction form
    60,044.69/89,942.43 = 35,008.81/x
  3. Step 3: Cross multiply
    60,044.69x = 89,942.43 × 35,008.81
  4. Step 4: Simplify right side
    60,044.69x = 3,148,777,349.24
  5. Step 5: Solve for x
    x = 3,148,777,349.24/60,044.69
  6. Step 6: Final answer
    x = 52,440.56

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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.