Home / 6,032.99-8,307.42-5,036.55

Finding the Fourth Proportional to 6,032.99, 8,307.42 and 5,036.55

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Solution

The fourth proportional to 6,032.99, 8,307.42 and 5,036.55 is: 6,935.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,032.99 : 8,307.42 = 5,036.55 : x
  2. Step 2: Convert to fraction form
    6,032.99/8,307.42 = 5,036.55/x
  3. Step 3: Cross multiply
    6,032.99x = 8,307.42 × 5,036.55
  4. Step 4: Simplify right side
    6,032.99x = 41,840,736.20
  5. Step 5: Solve for x
    x = 41,840,736.20/6,032.99
  6. Step 6: Final answer
    x = 6,935.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.