Home / 9,433.62-14,143.14-6,313.50

Finding the Fourth Proportional to 9,433.62, 14,143.14 and 6,313.50

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Solution

The fourth proportional to 9,433.62, 14,143.14 and 6,313.50 is: 9,465.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,433.62 : 14,143.14 = 6,313.50 : x
  2. Step 2: Convert to fraction form
    9,433.62/14,143.14 = 6,313.50/x
  3. Step 3: Cross multiply
    9,433.62x = 14,143.14 × 6,313.50
  4. Step 4: Simplify right side
    9,433.62x = 89,292,714.39
  5. Step 5: Solve for x
    x = 89,292,714.39/9,433.62
  6. Step 6: Final answer
    x = 9,465.37

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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.