Home / 23,295.84-34,949.28-10,150.56

Finding the Fourth Proportional to 23,295.84, 34,949.28 and 10,150.56

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Solution

The fourth proportional to 23,295.84, 34,949.28 and 10,150.56 is: 15,228.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,295.84 : 34,949.28 = 10,150.56 : x
  2. Step 2: Convert to fraction form
    23,295.84/34,949.28 = 10,150.56/x
  3. Step 3: Cross multiply
    23,295.84x = 34,949.28 × 10,150.56
  4. Step 4: Simplify right side
    23,295.84x = 354,754,763.60
  5. Step 5: Solve for x
    x = 354,754,763.60/23,295.84
  6. Step 6: Final answer
    x = 15,228.25

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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.