Home / 46,062.99-63,567.20-25,920.21

Finding the Fourth Proportional to 46,062.99, 63,567.20 and 25,920.21

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Solution

The fourth proportional to 46,062.99, 63,567.20 and 25,920.21 is: 35,770.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,062.99 : 63,567.20 = 25,920.21 : x
  2. Step 2: Convert to fraction form
    46,062.99/63,567.20 = 25,920.21/x
  3. Step 3: Cross multiply
    46,062.99x = 63,567.20 × 25,920.21
  4. Step 4: Simplify right side
    46,062.99x = 1,647,675,173.11
  5. Step 5: Solve for x
    x = 1,647,675,173.11/46,062.99
  6. Step 6: Final answer
    x = 35,770.04

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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.