Home / 4,048.34-6,060.29-2,659.05

Finding the Fourth Proportional to 4,048.34, 6,060.29 and 2,659.05

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Solution

The fourth proportional to 4,048.34, 6,060.29 and 2,659.05 is: 3,980.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,048.34 : 6,060.29 = 2,659.05 : x
  2. Step 2: Convert to fraction form
    4,048.34/6,060.29 = 2,659.05/x
  3. Step 3: Cross multiply
    4,048.34x = 6,060.29 × 2,659.05
  4. Step 4: Simplify right side
    4,048.34x = 16,114,600.83
  5. Step 5: Solve for x
    x = 16,114,600.83/4,048.34
  6. Step 6: Final answer
    x = 3,980.55

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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.