Home / 62,441.19-93,617.91-22,993.20

Finding the Fourth Proportional to 62,441.19, 93,617.91 and 22,993.20

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Solution

The fourth proportional to 62,441.19, 93,617.91 and 22,993.20 is: 34,473.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,441.19 : 93,617.91 = 22,993.20 : x
  2. Step 2: Convert to fraction form
    62,441.19/93,617.91 = 22,993.20/x
  3. Step 3: Cross multiply
    62,441.19x = 93,617.91 × 22,993.20
  4. Step 4: Simplify right side
    62,441.19x = 2,152,575,328.21
  5. Step 5: Solve for x
    x = 2,152,575,328.21/62,441.19
  6. Step 6: Final answer
    x = 34,473.64

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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.