Home / 9,554.56-14,315.68-4,626.56

Finding the Fourth Proportional to 9,554.56, 14,315.68 and 4,626.56

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Solution

The fourth proportional to 9,554.56, 14,315.68 and 4,626.56 is: 6,932.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,554.56 : 14,315.68 = 4,626.56 : x
  2. Step 2: Convert to fraction form
    9,554.56/14,315.68 = 4,626.56/x
  3. Step 3: Cross multiply
    9,554.56x = 14,315.68 × 4,626.56
  4. Step 4: Simplify right side
    9,554.56x = 66,232,352.46
  5. Step 5: Solve for x
    x = 66,232,352.46/9,554.56
  6. Step 6: Final answer
    x = 6,932.01

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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.