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Finding the Fourth Proportional to 6,307.37, 9,446.46 and 6,088.67

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Solution

The fourth proportional to 6,307.37, 9,446.46 and 6,088.67 is: 9,118.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,307.37 : 9,446.46 = 6,088.67 : x
  2. Step 2: Convert to fraction form
    6,307.37/9,446.46 = 6,088.67/x
  3. Step 3: Cross multiply
    6,307.37x = 9,446.46 × 6,088.67
  4. Step 4: Simplify right side
    6,307.37x = 57,516,330.38
  5. Step 5: Solve for x
    x = 57,516,330.38/6,307.37
  6. Step 6: Final answer
    x = 9,118.92

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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.