Home / 23,392.32-35,099.28-10,242.96

Finding the Fourth Proportional to 23,392.32, 35,099.28 and 10,242.96

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Solution

The fourth proportional to 23,392.32, 35,099.28 and 10,242.96 is: 15,369.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,392.32 : 35,099.28 = 10,242.96 : x
  2. Step 2: Convert to fraction form
    23,392.32/35,099.28 = 10,242.96/x
  3. Step 3: Cross multiply
    23,392.32x = 35,099.28 × 10,242.96
  4. Step 4: Simplify right side
    23,392.32x = 359,520,521.07
  5. Step 5: Solve for x
    x = 359,520,521.07/23,392.32
  6. Step 6: Final answer
    x = 15,369.17

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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.