Home / 23,148.24-34,722.36-6,510.03

Finding the Fourth Proportional to 23,148.24, 34,722.36 and 6,510.03

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Solution

The fourth proportional to 23,148.24, 34,722.36 and 6,510.03 is: 9,765.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,148.24 : 34,722.36 = 6,510.03 : x
  2. Step 2: Convert to fraction form
    23,148.24/34,722.36 = 6,510.03/x
  3. Step 3: Cross multiply
    23,148.24x = 34,722.36 × 6,510.03
  4. Step 4: Simplify right side
    23,148.24x = 226,043,605.27
  5. Step 5: Solve for x
    x = 226,043,605.27/23,148.24
  6. Step 6: Final answer
    x = 9,765.05

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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.