Home / 62,349.99-93,562.24-22,911.09

Finding the Fourth Proportional to 62,349.99, 93,562.24 and 22,911.09

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Solution

The fourth proportional to 62,349.99, 93,562.24 and 22,911.09 is: 34,380.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,349.99 : 93,562.24 = 22,911.09 : x
  2. Step 2: Convert to fraction form
    62,349.99/93,562.24 = 22,911.09/x
  3. Step 3: Cross multiply
    62,349.99x = 93,562.24 × 22,911.09
  4. Step 4: Simplify right side
    62,349.99x = 2,143,612,376.15
  5. Step 5: Solve for x
    x = 2,143,612,376.15/62,349.99
  6. Step 6: Final answer
    x = 34,380.32

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1.5x scale

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.