Home / 9,773.38-14,683.35-6,270.24

Finding the Fourth Proportional to 9,773.38, 14,683.35 and 6,270.24

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Solution

The fourth proportional to 9,773.38, 14,683.35 and 6,270.24 is: 9,420.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,773.38 : 14,683.35 = 6,270.24 : x
  2. Step 2: Convert to fraction form
    9,773.38/14,683.35 = 6,270.24/x
  3. Step 3: Cross multiply
    9,773.38x = 14,683.35 × 6,270.24
  4. Step 4: Simplify right side
    9,773.38x = 92,068,065.55
  5. Step 5: Solve for x
    x = 92,068,065.55/9,773.38
  6. Step 6: Final answer
    x = 9,420.29

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1.5x scale

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.