Home / 27,351.04-41,000.64-13,492.48

Finding the Fourth Proportional to 27,351.04, 41,000.64 and 13,492.48

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Solution

The fourth proportional to 27,351.04, 41,000.64 and 13,492.48 is: 20,225.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,351.04 : 41,000.64 = 13,492.48 : x
  2. Step 2: Convert to fraction form
    27,351.04/41,000.64 = 13,492.48/x
  3. Step 3: Cross multiply
    27,351.04x = 41,000.64 × 13,492.48
  4. Step 4: Simplify right side
    27,351.04x = 553,200,315.19
  5. Step 5: Solve for x
    x = 553,200,315.19/27,351.04
  6. Step 6: Final answer
    x = 20,225.93

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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.