Home / 10,588.72-14,612.52-5,873.08

Finding the Fourth Proportional to 10,588.72, 14,612.52 and 5,873.08

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Solution

The fourth proportional to 10,588.72, 14,612.52 and 5,873.08 is: 8,104.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,588.72 : 14,612.52 = 5,873.08 : x
  2. Step 2: Convert to fraction form
    10,588.72/14,612.52 = 5,873.08/x
  3. Step 3: Cross multiply
    10,588.72x = 14,612.52 × 5,873.08
  4. Step 4: Simplify right side
    10,588.72x = 85,820,498.96
  5. Step 5: Solve for x
    x = 85,820,498.96/10,588.72
  6. Step 6: Final answer
    x = 8,104.90

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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.