Home / 62,845.07-94,277.32-29,568.65

Finding the Fourth Proportional to 62,845.07, 94,277.32 and 29,568.65

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Solution

The fourth proportional to 62,845.07, 94,277.32 and 29,568.65 is: 44,357.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,845.07 : 94,277.32 = 29,568.65 : x
  2. Step 2: Convert to fraction form
    62,845.07/94,277.32 = 29,568.65/x
  3. Step 3: Cross multiply
    62,845.07x = 94,277.32 × 29,568.65
  4. Step 4: Simplify right side
    62,845.07x = 2,787,652,532.71
  5. Step 5: Solve for x
    x = 2,787,652,532.71/62,845.07
  6. Step 6: Final answer
    x = 44,357.54

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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.