Home / 4,026.99-6,040.67-1,104.90

Finding the Fourth Proportional to 4,026.99, 6,040.67 and 1,104.90

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Solution

The fourth proportional to 4,026.99, 6,040.67 and 1,104.90 is: 1,657.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,026.99 : 6,040.67 = 1,104.90 : x
  2. Step 2: Convert to fraction form
    4,026.99/6,040.67 = 1,104.90/x
  3. Step 3: Cross multiply
    4,026.99x = 6,040.67 × 1,104.90
  4. Step 4: Simplify right side
    4,026.99x = 6,674,330.76
  5. Step 5: Solve for x
    x = 6,674,330.76/4,026.99
  6. Step 6: Final answer
    x = 1,657.40

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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.