Home / 6,050.49-9,077.55-1,890.33

Finding the Fourth Proportional to 6,050.49, 9,077.55 and 1,890.33

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Solution

The fourth proportional to 6,050.49, 9,077.55 and 1,890.33 is: 2,836.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050.49 : 9,077.55 = 1,890.33 : x
  2. Step 2: Convert to fraction form
    6,050.49/9,077.55 = 1,890.33/x
  3. Step 3: Cross multiply
    6,050.49x = 9,077.55 × 1,890.33
  4. Step 4: Simplify right side
    6,050.49x = 17,159,565.09
  5. Step 5: Solve for x
    x = 17,159,565.09/6,050.49
  6. Step 6: Final answer
    x = 2,836.06

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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.