Home / 4,547.00-6,818.67-1,773.27

Finding the Fourth Proportional to 4,547.00, 6,818.67 and 1,773.27

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Solution

The fourth proportional to 4,547.00, 6,818.67 and 1,773.27 is: 2,659.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,547.00 : 6,818.67 = 1,773.27 : x
  2. Step 2: Convert to fraction form
    4,547.00/6,818.67 = 1,773.27/x
  3. Step 3: Cross multiply
    4,547.00x = 6,818.67 × 1,773.27
  4. Step 4: Simplify right side
    4,547.00x = 12,091,342.95
  5. Step 5: Solve for x
    x = 12,091,342.95/4,547.00
  6. Step 6: Final answer
    x = 2,659.19

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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.