Home / 23,526.60-35,299.07-10,369.72

Finding the Fourth Proportional to 23,526.60, 35,299.07 and 10,369.72

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Solution

The fourth proportional to 23,526.60, 35,299.07 and 10,369.72 is: 15,558.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,526.60 : 35,299.07 = 10,369.72 : x
  2. Step 2: Convert to fraction form
    23,526.60/35,299.07 = 10,369.72/x
  3. Step 3: Cross multiply
    23,526.60x = 35,299.07 × 10,369.72
  4. Step 4: Simplify right side
    23,526.60x = 366,041,472.16
  5. Step 5: Solve for x
    x = 366,041,472.16/23,526.60
  6. Step 6: Final answer
    x = 15,558.62

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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.