Home / 9,483.08-14,214.06-3,554.28

Finding the Fourth Proportional to 9,483.08, 14,214.06 and 3,554.28

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Solution

The fourth proportional to 9,483.08, 14,214.06 and 3,554.28 is: 5,327.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,483.08 : 14,214.06 = 3,554.28 : x
  2. Step 2: Convert to fraction form
    9,483.08/14,214.06 = 3,554.28/x
  3. Step 3: Cross multiply
    9,483.08x = 14,214.06 × 3,554.28
  4. Step 4: Simplify right side
    9,483.08x = 50,520,749.18
  5. Step 5: Solve for x
    x = 50,520,749.18/9,483.08
  6. Step 6: Final answer
    x = 5,327.46

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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.