Home / 6,065.19-9,091.64-4,601.28

Finding the Fourth Proportional to 6,065.19, 9,091.64 and 4,601.28

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Solution

The fourth proportional to 6,065.19, 9,091.64 and 4,601.28 is: 6,897.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,065.19 : 9,091.64 = 4,601.28 : x
  2. Step 2: Convert to fraction form
    6,065.19/9,091.64 = 4,601.28/x
  3. Step 3: Cross multiply
    6,065.19x = 9,091.64 × 4,601.28
  4. Step 4: Simplify right side
    6,065.19x = 41,833,158.29
  5. Step 5: Solve for x
    x = 41,833,158.29/6,065.19
  6. Step 6: Final answer
    x = 6,897.25

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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.