Home / 23,775.96-35,670.60-9,554.42

Finding the Fourth Proportional to 23,775.96, 35,670.60 and 9,554.42

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Solution

The fourth proportional to 23,775.96, 35,670.60 and 9,554.42 is: 14,334.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,775.96 : 35,670.60 = 9,554.42 : x
  2. Step 2: Convert to fraction form
    23,775.96/35,670.60 = 9,554.42/x
  3. Step 3: Cross multiply
    23,775.96x = 35,670.60 × 9,554.42
  4. Step 4: Simplify right side
    23,775.96x = 340,811,894.05
  5. Step 5: Solve for x
    x = 340,811,894.05/23,775.96
  6. Step 6: Final answer
    x = 14,334.31

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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.