Home / 1,050.08-1,449.09-595.83

Finding the Fourth Proportional to 1,050.08, 1,449.09 and 595.83

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Solution

The fourth proportional to 1,050.08, 1,449.09 and 595.83 is: 822.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,050.08 : 1,449.09 = 595.83 : x
  2. Step 2: Convert to fraction form
    1,050.08/1,449.09 = 595.83/x
  3. Step 3: Cross multiply
    1,050.08x = 1,449.09 × 595.83
  4. Step 4: Simplify right side
    1,050.08x = 863,411.29
  5. Step 5: Solve for x
    x = 863,411.29/1,050.08
  6. Step 6: Final answer
    x = 822.23

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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.