Home / 48,716.29-67,225.30-27,492.67

Finding the Fourth Proportional to 48,716.29, 67,225.30 and 27,492.67

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Solution

The fourth proportional to 48,716.29, 67,225.30 and 27,492.67 is: 37,938.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,716.29 : 67,225.30 = 27,492.67 : x
  2. Step 2: Convert to fraction form
    48,716.29/67,225.30 = 27,492.67/x
  3. Step 3: Cross multiply
    48,716.29x = 67,225.30 × 27,492.67
  4. Step 4: Simplify right side
    48,716.29x = 1,848,202,988.55
  5. Step 5: Solve for x
    x = 1,848,202,988.55/48,716.29
  6. Step 6: Final answer
    x = 37,938.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.