Home / 8,035.39-11,089.94-4,848.85

Finding the Fourth Proportional to 8,035.39, 11,089.94 and 4,848.85

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Solution

The fourth proportional to 8,035.39, 11,089.94 and 4,848.85 is: 6,692.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,035.39 : 11,089.94 = 4,848.85 : x
  2. Step 2: Convert to fraction form
    8,035.39/11,089.94 = 4,848.85/x
  3. Step 3: Cross multiply
    8,035.39x = 11,089.94 × 4,848.85
  4. Step 4: Simplify right side
    8,035.39x = 53,773,455.57
  5. Step 5: Solve for x
    x = 53,773,455.57/8,035.39
  6. Step 6: Final answer
    x = 6,692.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.