Home / 4,623.94-6,937.13-1,337.23

Finding the Fourth Proportional to 4,623.94, 6,937.13 and 1,337.23

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Solution

The fourth proportional to 4,623.94, 6,937.13 and 1,337.23 is: 2,006.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,623.94 : 6,937.13 = 1,337.23 : x
  2. Step 2: Convert to fraction form
    4,623.94/6,937.13 = 1,337.23/x
  3. Step 3: Cross multiply
    4,623.94x = 6,937.13 × 1,337.23
  4. Step 4: Simplify right side
    4,623.94x = 9,276,538.35
  5. Step 5: Solve for x
    x = 9,276,538.35/4,623.94
  6. Step 6: Final answer
    x = 2,006.20

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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.