Home / 4,835.30-7,250.72-2,060.64

Finding the Fourth Proportional to 4,835.30, 7,250.72 and 2,060.64

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Solution

The fourth proportional to 4,835.30, 7,250.72 and 2,060.64 is: 3,090.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835.30 : 7,250.72 = 2,060.64 : x
  2. Step 2: Convert to fraction form
    4,835.30/7,250.72 = 2,060.64/x
  3. Step 3: Cross multiply
    4,835.30x = 7,250.72 × 2,060.64
  4. Step 4: Simplify right side
    4,835.30x = 14,941,113.36
  5. Step 5: Solve for x
    x = 14,941,113.36/4,835.30
  6. Step 6: Final answer
    x = 3,090.01

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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.