Home / 96,904.05-145,367.00-44,299.41

Finding the Fourth Proportional to 96,904.05, 145,367.00 and 44,299.41

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Solution

The fourth proportional to 96,904.05, 145,367.00 and 44,299.41 is: 66,454.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,904.05 : 145,367.00 = 44,299.41 : x
  2. Step 2: Convert to fraction form
    96,904.05/145,367.00 = 44,299.41/x
  3. Step 3: Cross multiply
    96,904.05x = 145,367.00 × 44,299.41
  4. Step 4: Simplify right side
    96,904.05x = 6,439,671,982.15
  5. Step 5: Solve for x
    x = 6,439,671,982.15/96,904.05
  6. Step 6: Final answer
    x = 66,454.11

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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.