Home / 3,737.53-5,611.16-2,444.77

Finding the Fourth Proportional to 3,737.53, 5,611.16 and 2,444.77

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Solution

The fourth proportional to 3,737.53, 5,611.16 and 2,444.77 is: 3,670.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,737.53 : 5,611.16 = 2,444.77 : x
  2. Step 2: Convert to fraction form
    3,737.53/5,611.16 = 2,444.77/x
  3. Step 3: Cross multiply
    3,737.53x = 5,611.16 × 2,444.77
  4. Step 4: Simplify right side
    3,737.53x = 13,717,995.63
  5. Step 5: Solve for x
    x = 13,717,995.63/3,737.53
  6. Step 6: Final answer
    x = 3,670.34

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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.