Home / 9,674.42-14,511.57-4,670.96

Finding the Fourth Proportional to 9,674.42, 14,511.57 and 4,670.96

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Solution

The fourth proportional to 9,674.42, 14,511.57 and 4,670.96 is: 7,006.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,674.42 : 14,511.57 = 4,670.96 : x
  2. Step 2: Convert to fraction form
    9,674.42/14,511.57 = 4,670.96/x
  3. Step 3: Cross multiply
    9,674.42x = 14,511.57 × 4,670.96
  4. Step 4: Simplify right side
    9,674.42x = 67,782,963.01
  5. Step 5: Solve for x
    x = 67,782,963.01/9,674.42
  6. Step 6: Final answer
    x = 7,006.41

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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.