Home / 4,518.03-6,776.65-1,596.19

Finding the Fourth Proportional to 4,518.03, 6,776.65 and 1,596.19

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Solution

The fourth proportional to 4,518.03, 6,776.65 and 1,596.19 is: 2,394.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,518.03 : 6,776.65 = 1,596.19 : x
  2. Step 2: Convert to fraction form
    4,518.03/6,776.65 = 1,596.19/x
  3. Step 3: Cross multiply
    4,518.03x = 6,776.65 × 1,596.19
  4. Step 4: Simplify right side
    4,518.03x = 10,816,812.98
  5. Step 5: Solve for x
    x = 10,816,812.98/4,518.03
  6. Step 6: Final answer
    x = 2,394.14

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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.