Home / 4,542.98-6,813.02-1,464.26

Finding the Fourth Proportional to 4,542.98, 6,813.02 and 1,464.26

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Solution

The fourth proportional to 4,542.98, 6,813.02 and 1,464.26 is: 2,195.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,542.98 : 6,813.02 = 1,464.26 : x
  2. Step 2: Convert to fraction form
    4,542.98/6,813.02 = 1,464.26/x
  3. Step 3: Cross multiply
    4,542.98x = 6,813.02 × 1,464.26
  4. Step 4: Simplify right side
    4,542.98x = 9,976,032.67
  5. Step 5: Solve for x
    x = 9,976,032.67/4,542.98
  6. Step 6: Final answer
    x = 2,195.92

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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.