Home / 23,406.29-35,108.67-9,362.55

Finding the Fourth Proportional to 23,406.29, 35,108.67 and 9,362.55

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Solution

The fourth proportional to 23,406.29, 35,108.67 and 9,362.55 is: 14,043.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,406.29 : 35,108.67 = 9,362.55 : x
  2. Step 2: Convert to fraction form
    23,406.29/35,108.67 = 9,362.55/x
  3. Step 3: Cross multiply
    23,406.29x = 35,108.67 × 9,362.55
  4. Step 4: Simplify right side
    23,406.29x = 328,706,678.31
  5. Step 5: Solve for x
    x = 328,706,678.31/23,406.29
  6. Step 6: Final answer
    x = 14,043.52

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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.