Home / 6,056.83-8,357.61-3,539.35

Finding the Fourth Proportional to 6,056.83, 8,357.61 and 3,539.35

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Solution

The fourth proportional to 6,056.83, 8,357.61 and 3,539.35 is: 4,883.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,056.83 : 8,357.61 = 3,539.35 : x
  2. Step 2: Convert to fraction form
    6,056.83/8,357.61 = 3,539.35/x
  3. Step 3: Cross multiply
    6,056.83x = 8,357.61 × 3,539.35
  4. Step 4: Simplify right side
    6,056.83x = 29,580,506.95
  5. Step 5: Solve for x
    x = 29,580,506.95/6,056.83
  6. Step 6: Final answer
    x = 4,883.83

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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.