Home / 2,526.64-3,784.46-1,599.89

Finding the Fourth Proportional to 2,526.64, 3,784.46 and 1,599.89

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Solution

The fourth proportional to 2,526.64, 3,784.46 and 1,599.89 is: 2,396.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,526.64 : 3,784.46 = 1,599.89 : x
  2. Step 2: Convert to fraction form
    2,526.64/3,784.46 = 1,599.89/x
  3. Step 3: Cross multiply
    2,526.64x = 3,784.46 × 1,599.89
  4. Step 4: Simplify right side
    2,526.64x = 6,054,692.79
  5. Step 5: Solve for x
    x = 6,054,692.79/2,526.64
  6. Step 6: Final answer
    x = 2,396.34

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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.