Home / 4,069.34-6,100.55-3,875.58

Finding the Fourth Proportional to 4,069.34, 6,100.55 and 3,875.58

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Solution

The fourth proportional to 4,069.34, 6,100.55 and 3,875.58 is: 5,810.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069.34 : 6,100.55 = 3,875.58 : x
  2. Step 2: Convert to fraction form
    4,069.34/6,100.55 = 3,875.58/x
  3. Step 3: Cross multiply
    4,069.34x = 6,100.55 × 3,875.58
  4. Step 4: Simplify right side
    4,069.34x = 23,643,164.72
  5. Step 5: Solve for x
    x = 23,643,164.72/4,069.34
  6. Step 6: Final answer
    x = 5,810.08

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.