Home / 10,566.12-14,581.58-5,850.84

Finding the Fourth Proportional to 10,566.12, 14,581.58 and 5,850.84

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Solution

The fourth proportional to 10,566.12, 14,581.58 and 5,850.84 is: 8,074.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,566.12 : 14,581.58 = 5,850.84 : x
  2. Step 2: Convert to fraction form
    10,566.12/14,581.58 = 5,850.84/x
  3. Step 3: Cross multiply
    10,566.12x = 14,581.58 × 5,850.84
  4. Step 4: Simplify right side
    10,566.12x = 85,314,462.27
  5. Step 5: Solve for x
    x = 85,314,462.27/10,566.12
  6. Step 6: Final answer
    x = 8,074.34

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