Home / 9,683.65-14,523.80-2,567.94

Finding the Fourth Proportional to 9,683.65, 14,523.80 and 2,567.94

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Solution

The fourth proportional to 9,683.65, 14,523.80 and 2,567.94 is: 3,851.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,683.65 : 14,523.80 = 2,567.94 : x
  2. Step 2: Convert to fraction form
    9,683.65/14,523.80 = 2,567.94/x
  3. Step 3: Cross multiply
    9,683.65x = 14,523.80 × 2,567.94
  4. Step 4: Simplify right side
    9,683.65x = 37,296,167.93
  5. Step 5: Solve for x
    x = 37,296,167.93/9,683.65
  6. Step 6: Final answer
    x = 3,851.46

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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.