Home / 10,410.53-15,630.44-6,032.88

Finding the Fourth Proportional to 10,410.53, 15,630.44 and 6,032.88

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Solution

The fourth proportional to 10,410.53, 15,630.44 and 6,032.88 is: 9,057.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,410.53 : 15,630.44 = 6,032.88 : x
  2. Step 2: Convert to fraction form
    10,410.53/15,630.44 = 6,032.88/x
  3. Step 3: Cross multiply
    10,410.53x = 15,630.44 × 6,032.88
  4. Step 4: Simplify right side
    10,410.53x = 94,296,538.70
  5. Step 5: Solve for x
    x = 94,296,538.70/10,410.53
  6. Step 6: Final answer
    x = 9,057.81

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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.