Home / 9,506.60-14,234.30-6,895.40

Finding the Fourth Proportional to 9,506.60, 14,234.30 and 6,895.40

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Solution

The fourth proportional to 9,506.60, 14,234.30 and 6,895.40 is: 10,324.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,506.60 : 14,234.30 = 6,895.40 : x
  2. Step 2: Convert to fraction form
    9,506.60/14,234.30 = 6,895.40/x
  3. Step 3: Cross multiply
    9,506.60x = 14,234.30 × 6,895.40
  4. Step 4: Simplify right side
    9,506.60x = 98,151,192.22
  5. Step 5: Solve for x
    x = 98,151,192.22/9,506.60
  6. Step 6: Final answer
    x = 10,324.53

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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.