Home / 2,864.08-4,295.32-1,014.96

Finding the Fourth Proportional to 2,864.08, 4,295.32 and 1,014.96

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Solution

The fourth proportional to 2,864.08, 4,295.32 and 1,014.96 is: 1,522.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,864.08 : 4,295.32 = 1,014.96 : x
  2. Step 2: Convert to fraction form
    2,864.08/4,295.32 = 1,014.96/x
  3. Step 3: Cross multiply
    2,864.08x = 4,295.32 × 1,014.96
  4. Step 4: Simplify right side
    2,864.08x = 4,359,577.99
  5. Step 5: Solve for x
    x = 4,359,577.99/2,864.08
  6. Step 6: Final answer
    x = 1,522.16

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Why These Related Problems?

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