Home / 15,452.03-23,190.30-6,094.40

Finding the Fourth Proportional to 15,452.03, 23,190.30 and 6,094.40

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Solution

The fourth proportional to 15,452.03, 23,190.30 and 6,094.40 is: 9,146.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,452.03 : 23,190.30 = 6,094.40 : x
  2. Step 2: Convert to fraction form
    15,452.03/23,190.30 = 6,094.40/x
  3. Step 3: Cross multiply
    15,452.03x = 23,190.30 × 6,094.40
  4. Step 4: Simplify right side
    15,452.03x = 141,330,848.37
  5. Step 5: Solve for x
    x = 141,330,848.37/15,452.03
  6. Step 6: Final answer
    x = 9,146.42

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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.