Home / 1,735.32-2,596.58-1,042.41

Finding the Fourth Proportional to 1,735.32, 2,596.58 and 1,042.41

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Solution

The fourth proportional to 1,735.32, 2,596.58 and 1,042.41 is: 1,559.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735.32 : 2,596.58 = 1,042.41 : x
  2. Step 2: Convert to fraction form
    1,735.32/2,596.58 = 1,042.41/x
  3. Step 3: Cross multiply
    1,735.32x = 2,596.58 × 1,042.41
  4. Step 4: Simplify right side
    1,735.32x = 2,706,700.96
  5. Step 5: Solve for x
    x = 2,706,700.96/1,735.32
  6. Step 6: Final answer
    x = 1,559.77

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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.