Home / 39,391.44-59,020.30-23,776.24

Finding the Fourth Proportional to 39,391.44, 59,020.30 and 23,776.24

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Solution

The fourth proportional to 39,391.44, 59,020.30 and 23,776.24 is: 35,624.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,391.44 : 59,020.30 = 23,776.24 : x
  2. Step 2: Convert to fraction form
    39,391.44/59,020.30 = 23,776.24/x
  3. Step 3: Cross multiply
    39,391.44x = 59,020.30 × 23,776.24
  4. Step 4: Simplify right side
    39,391.44x = 1,403,280,817.67
  5. Step 5: Solve for x
    x = 1,403,280,817.67/39,391.44
  6. Step 6: Final answer
    x = 35,624.00

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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.