Home / 18,052.90-24,913.04-10,095.26

Finding the Fourth Proportional to 18,052.90, 24,913.04 and 10,095.26

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Solution

The fourth proportional to 18,052.90, 24,913.04 and 10,095.26 is: 13,931.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,052.90 : 24,913.04 = 10,095.26 : x
  2. Step 2: Convert to fraction form
    18,052.90/24,913.04 = 10,095.26/x
  3. Step 3: Cross multiply
    18,052.90x = 24,913.04 × 10,095.26
  4. Step 4: Simplify right side
    18,052.90x = 251,503,441.15
  5. Step 5: Solve for x
    x = 251,503,441.15/18,052.90
  6. Step 6: Final answer
    x = 13,931.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.