Home / 5,661.27-8,492.33-1,501.26

Finding the Fourth Proportional to 5,661.27, 8,492.33 and 1,501.26

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Solution

The fourth proportional to 5,661.27, 8,492.33 and 1,501.26 is: 2,252.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,661.27 : 8,492.33 = 1,501.26 : x
  2. Step 2: Convert to fraction form
    5,661.27/8,492.33 = 1,501.26/x
  3. Step 3: Cross multiply
    5,661.27x = 8,492.33 × 1,501.26
  4. Step 4: Simplify right side
    5,661.27x = 12,749,195.34
  5. Step 5: Solve for x
    x = 12,749,195.34/5,661.27
  6. Step 6: Final answer
    x = 2,252.00

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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.