Home / 23,937.55-35,832.40-15,599.63

Finding the Fourth Proportional to 23,937.55, 35,832.40 and 15,599.63

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Solution

The fourth proportional to 23,937.55, 35,832.40 and 15,599.63 is: 23,351.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,937.55 : 35,832.40 = 15,599.63 : x
  2. Step 2: Convert to fraction form
    23,937.55/35,832.40 = 15,599.63/x
  3. Step 3: Cross multiply
    23,937.55x = 35,832.40 × 15,599.63
  4. Step 4: Simplify right side
    23,937.55x = 558,972,182.01
  5. Step 5: Solve for x
    x = 558,972,182.01/23,937.55
  6. Step 6: Final answer
    x = 23,351.27

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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.