Home / 15,340.12-22,994.22-10,410.16

Finding the Fourth Proportional to 15,340.12, 22,994.22 and 10,410.16

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Solution

The fourth proportional to 15,340.12, 22,994.22 and 10,410.16 is: 15,604.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,340.12 : 22,994.22 = 10,410.16 : x
  2. Step 2: Convert to fraction form
    15,340.12/22,994.22 = 10,410.16/x
  3. Step 3: Cross multiply
    15,340.12x = 22,994.22 × 10,410.16
  4. Step 4: Simplify right side
    15,340.12x = 239,373,509.28
  5. Step 5: Solve for x
    x = 239,373,509.28/15,340.12
  6. Step 6: Final answer
    x = 15,604.41

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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.