Home / 23,510.06-35,256.88-10,355.25

Finding the Fourth Proportional to 23,510.06, 35,256.88 and 10,355.25

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Solution

The fourth proportional to 23,510.06, 35,256.88 and 10,355.25 is: 15,529.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,510.06 : 35,256.88 = 10,355.25 : x
  2. Step 2: Convert to fraction form
    23,510.06/35,256.88 = 10,355.25/x
  3. Step 3: Cross multiply
    23,510.06x = 35,256.88 × 10,355.25
  4. Step 4: Simplify right side
    23,510.06x = 365,093,819.56
  5. Step 5: Solve for x
    x = 365,093,819.56/23,510.06
  6. Step 6: Final answer
    x = 15,529.26

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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.