Home / 9,302.08-13,954.80-3,062.44

Finding the Fourth Proportional to 9,302.08, 13,954.80 and 3,062.44

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Solution

The fourth proportional to 9,302.08, 13,954.80 and 3,062.44 is: 4,594.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,302.08 : 13,954.80 = 3,062.44 : x
  2. Step 2: Convert to fraction form
    9,302.08/13,954.80 = 3,062.44/x
  3. Step 3: Cross multiply
    9,302.08x = 13,954.80 × 3,062.44
  4. Step 4: Simplify right side
    9,302.08x = 42,735,737.71
  5. Step 5: Solve for x
    x = 42,735,737.71/9,302.08
  6. Step 6: Final answer
    x = 4,594.21

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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.