Home / 9,626.19-14,434.96-3,051.15

Finding the Fourth Proportional to 9,626.19, 14,434.96 and 3,051.15

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Solution

The fourth proportional to 9,626.19, 14,434.96 and 3,051.15 is: 4,575.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,626.19 : 14,434.96 = 3,051.15 : x
  2. Step 2: Convert to fraction form
    9,626.19/14,434.96 = 3,051.15/x
  3. Step 3: Cross multiply
    9,626.19x = 14,434.96 × 3,051.15
  4. Step 4: Simplify right side
    9,626.19x = 44,043,228.20
  5. Step 5: Solve for x
    x = 44,043,228.20/9,626.19
  6. Step 6: Final answer
    x = 4,575.35

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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.