Home / 23,914.36-35,880.54-10,757.08

Finding the Fourth Proportional to 23,914.36, 35,880.54 and 10,757.08

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Solution

The fourth proportional to 23,914.36, 35,880.54 and 10,757.08 is: 16,139.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,914.36 : 35,880.54 = 10,757.08 : x
  2. Step 2: Convert to fraction form
    23,914.36/35,880.54 = 10,757.08/x
  3. Step 3: Cross multiply
    23,914.36x = 35,880.54 × 10,757.08
  4. Step 4: Simplify right side
    23,914.36x = 385,969,839.22
  5. Step 5: Solve for x
    x = 385,969,839.22/23,914.36
  6. Step 6: Final answer
    x = 16,139.67

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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.