Home / 5,937.35-8,905.41-1,554.24

Finding the Fourth Proportional to 5,937.35, 8,905.41 and 1,554.24

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Solution

The fourth proportional to 5,937.35, 8,905.41 and 1,554.24 is: 2,331.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,937.35 : 8,905.41 = 1,554.24 : x
  2. Step 2: Convert to fraction form
    5,937.35/8,905.41 = 1,554.24/x
  3. Step 3: Cross multiply
    5,937.35x = 8,905.41 × 1,554.24
  4. Step 4: Simplify right side
    5,937.35x = 13,841,144.44
  5. Step 5: Solve for x
    x = 13,841,144.44/5,937.35
  6. Step 6: Final answer
    x = 2,331.20

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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.