Home / 9,334.52-14,002.54-3,094.28

Finding the Fourth Proportional to 9,334.52, 14,002.54 and 3,094.28

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Solution

The fourth proportional to 9,334.52, 14,002.54 and 3,094.28 is: 4,641.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,334.52 : 14,002.54 = 3,094.28 : x
  2. Step 2: Convert to fraction form
    9,334.52/14,002.54 = 3,094.28/x
  3. Step 3: Cross multiply
    9,334.52x = 14,002.54 × 3,094.28
  4. Step 4: Simplify right side
    9,334.52x = 43,327,779.47
  5. Step 5: Solve for x
    x = 43,327,779.47/9,334.52
  6. Step 6: Final answer
    x = 4,641.67

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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.