Home / 9,267.38-13,901.06-4,073.39

Finding the Fourth Proportional to 9,267.38, 13,901.06 and 4,073.39

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Solution

The fourth proportional to 9,267.38, 13,901.06 and 4,073.39 is: 6,110.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,267.38 : 13,901.06 = 4,073.39 : x
  2. Step 2: Convert to fraction form
    9,267.38/13,901.06 = 4,073.39/x
  3. Step 3: Cross multiply
    9,267.38x = 13,901.06 × 4,073.39
  4. Step 4: Simplify right side
    9,267.38x = 56,624,379.47
  5. Step 5: Solve for x
    x = 56,624,379.47/9,267.38
  6. Step 6: Final answer
    x = 6,110.08

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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.