Home / 6,070.84-9,104.61-2,607.28

Finding the Fourth Proportional to 6,070.84, 9,104.61 and 2,607.28

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Solution

The fourth proportional to 6,070.84, 9,104.61 and 2,607.28 is: 3,910.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,070.84 : 9,104.61 = 2,607.28 : x
  2. Step 2: Convert to fraction form
    6,070.84/9,104.61 = 2,607.28/x
  3. Step 3: Cross multiply
    6,070.84x = 9,104.61 × 2,607.28
  4. Step 4: Simplify right side
    6,070.84x = 23,738,267.56
  5. Step 5: Solve for x
    x = 23,738,267.56/6,070.84
  6. Step 6: Final answer
    x = 3,910.21

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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.