Home / 23,802.48-35,676.99-11,312.28

Finding the Fourth Proportional to 23,802.48, 35,676.99 and 11,312.28

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Solution

The fourth proportional to 23,802.48, 35,676.99 and 11,312.28 is: 16,955.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,802.48 : 35,676.99 = 11,312.28 : x
  2. Step 2: Convert to fraction form
    23,802.48/35,676.99 = 11,312.28/x
  3. Step 3: Cross multiply
    23,802.48x = 35,676.99 × 11,312.28
  4. Step 4: Simplify right side
    23,802.48x = 403,588,100.44
  5. Step 5: Solve for x
    x = 403,588,100.44/23,802.48
  6. Step 6: Final answer
    x = 16,955.72

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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.