Home / 23,369.07-35,024.45-11,685.63

Finding the Fourth Proportional to 23,369.07, 35,024.45 and 11,685.63

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Solution

The fourth proportional to 23,369.07, 35,024.45 and 11,685.63 is: 17,513.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,369.07 : 35,024.45 = 11,685.63 : x
  2. Step 2: Convert to fraction form
    23,369.07/35,024.45 = 11,685.63/x
  3. Step 3: Cross multiply
    23,369.07x = 35,024.45 × 11,685.63
  4. Step 4: Simplify right side
    23,369.07x = 409,282,705.23
  5. Step 5: Solve for x
    x = 409,282,705.23/23,369.07
  6. Step 6: Final answer
    x = 17,513.86

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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.