Home / 10,567.25-14,579.26-6,090.91

Finding the Fourth Proportional to 10,567.25, 14,579.26 and 6,090.91

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Solution

The fourth proportional to 10,567.25, 14,579.26 and 6,090.91 is: 8,403.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,567.25 : 14,579.26 = 6,090.91 : x
  2. Step 2: Convert to fraction form
    10,567.25/14,579.26 = 6,090.91/x
  3. Step 3: Cross multiply
    10,567.25x = 14,579.26 × 6,090.91
  4. Step 4: Simplify right side
    10,567.25x = 88,800,887.63
  5. Step 5: Solve for x
    x = 88,800,887.63/10,567.25
  6. Step 6: Final answer
    x = 8,403.41

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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.