Home / 7,337.04-11,000.85-4,835.31

Finding the Fourth Proportional to 7,337.04, 11,000.85 and 4,835.31

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Solution

The fourth proportional to 7,337.04, 11,000.85 and 4,835.31 is: 7,249.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,337.04 : 11,000.85 = 4,835.31 : x
  2. Step 2: Convert to fraction form
    7,337.04/11,000.85 = 4,835.31/x
  3. Step 3: Cross multiply
    7,337.04x = 11,000.85 × 4,835.31
  4. Step 4: Simplify right side
    7,337.04x = 53,192,460.63
  5. Step 5: Solve for x
    x = 53,192,460.63/7,337.04
  6. Step 6: Final answer
    x = 7,249.86

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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.