Home / 23,348.93-35,040.23-9,300.83

Finding the Fourth Proportional to 23,348.93, 35,040.23 and 9,300.83

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Solution

The fourth proportional to 23,348.93, 35,040.23 and 9,300.83 is: 13,957.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,348.93 : 35,040.23 = 9,300.83 : x
  2. Step 2: Convert to fraction form
    23,348.93/35,040.23 = 9,300.83/x
  3. Step 3: Cross multiply
    23,348.93x = 35,040.23 × 9,300.83
  4. Step 4: Simplify right side
    23,348.93x = 325,903,333.24
  5. Step 5: Solve for x
    x = 325,903,333.24/23,348.93
  6. Step 6: Final answer
    x = 13,957.95

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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.