Home / 4,073.33-6,110.99-1,300.01

Finding the Fourth Proportional to 4,073.33, 6,110.99 and 1,300.01

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Solution

The fourth proportional to 4,073.33, 6,110.99 and 1,300.01 is: 1,950.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073.33 : 6,110.99 = 1,300.01 : x
  2. Step 2: Convert to fraction form
    4,073.33/6,110.99 = 1,300.01/x
  3. Step 3: Cross multiply
    4,073.33x = 6,110.99 × 1,300.01
  4. Step 4: Simplify right side
    4,073.33x = 7,944,317.55
  5. Step 5: Solve for x
    x = 7,944,317.55/4,073.33
  6. Step 6: Final answer
    x = 1,950.33

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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.