Home / 4,624.43-6,937.04-1,702.76

Finding the Fourth Proportional to 4,624.43, 6,937.04 and 1,702.76

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Solution

The fourth proportional to 4,624.43, 6,937.04 and 1,702.76 is: 2,554.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,624.43 : 6,937.04 = 1,702.76 : x
  2. Step 2: Convert to fraction form
    4,624.43/6,937.04 = 1,702.76/x
  3. Step 3: Cross multiply
    4,624.43x = 6,937.04 × 1,702.76
  4. Step 4: Simplify right side
    4,624.43x = 11,812,083.80
  5. Step 5: Solve for x
    x = 11,812,083.80/4,624.43
  6. Step 6: Final answer
    x = 2,554.28

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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.