Home / 9,606.33-14,410.31-3,030.75

Finding the Fourth Proportional to 9,606.33, 14,410.31 and 3,030.75

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Solution

The fourth proportional to 9,606.33, 14,410.31 and 3,030.75 is: 4,546.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,606.33 : 14,410.31 = 3,030.75 : x
  2. Step 2: Convert to fraction form
    9,606.33/14,410.31 = 3,030.75/x
  3. Step 3: Cross multiply
    9,606.33x = 14,410.31 × 3,030.75
  4. Step 4: Simplify right side
    9,606.33x = 43,674,031.88
  5. Step 5: Solve for x
    x = 43,674,031.88/9,606.33
  6. Step 6: Final answer
    x = 4,546.38

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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.