Home / 9,368.30-14,052.10-2,348.37

Finding the Fourth Proportional to 9,368.30, 14,052.10 and 2,348.37

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Solution

The fourth proportional to 9,368.30, 14,052.10 and 2,348.37 is: 3,522.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,368.30 : 14,052.10 = 2,348.37 : x
  2. Step 2: Convert to fraction form
    9,368.30/14,052.10 = 2,348.37/x
  3. Step 3: Cross multiply
    9,368.30x = 14,052.10 × 2,348.37
  4. Step 4: Simplify right side
    9,368.30x = 32,999,530.08
  5. Step 5: Solve for x
    x = 32,999,530.08/9,368.30
  6. Step 6: Final answer
    x = 3,522.47

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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.