Home / 9,453.24-14,158.26-4,526.34

Finding the Fourth Proportional to 9,453.24, 14,158.26 and 4,526.34

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Solution

The fourth proportional to 9,453.24, 14,158.26 and 4,526.34 is: 6,779.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,453.24 : 14,158.26 = 4,526.34 : x
  2. Step 2: Convert to fraction form
    9,453.24/14,158.26 = 4,526.34/x
  3. Step 3: Cross multiply
    9,453.24x = 14,158.26 × 4,526.34
  4. Step 4: Simplify right side
    9,453.24x = 64,085,098.57
  5. Step 5: Solve for x
    x = 64,085,098.57/9,453.24
  6. Step 6: Final answer
    x = 6,779.17

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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.