Home / 6,301.08-9,488.26-4,669.20

Finding the Fourth Proportional to 6,301.08, 9,488.26 and 4,669.20

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Solution

The fourth proportional to 6,301.08, 9,488.26 and 4,669.20 is: 7,030.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,301.08 : 9,488.26 = 4,669.20 : x
  2. Step 2: Convert to fraction form
    6,301.08/9,488.26 = 4,669.20/x
  3. Step 3: Cross multiply
    6,301.08x = 9,488.26 × 4,669.20
  4. Step 4: Simplify right side
    6,301.08x = 44,302,583.59
  5. Step 5: Solve for x
    x = 44,302,583.59/6,301.08
  6. Step 6: Final answer
    x = 7,030.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.