Home / 6,689.04-10,024.88-2,735.70

Finding the Fourth Proportional to 6,689.04, 10,024.88 and 2,735.70

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Solution

The fourth proportional to 6,689.04, 10,024.88 and 2,735.70 is: 4,100.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,689.04 : 10,024.88 = 2,735.70 : x
  2. Step 2: Convert to fraction form
    6,689.04/10,024.88 = 2,735.70/x
  3. Step 3: Cross multiply
    6,689.04x = 10,024.88 × 2,735.70
  4. Step 4: Simplify right side
    6,689.04x = 27,425,050.54
  5. Step 5: Solve for x
    x = 27,425,050.54/6,689.04
  6. Step 6: Final answer
    x = 4,100.00

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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.