Home / 46,329.38-63,934.60-25,108.64

Finding the Fourth Proportional to 46,329.38, 63,934.60 and 25,108.64

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Solution

The fourth proportional to 46,329.38, 63,934.60 and 25,108.64 is: 34,649.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,329.38 : 63,934.60 = 25,108.64 : x
  2. Step 2: Convert to fraction form
    46,329.38/63,934.60 = 25,108.64/x
  3. Step 3: Cross multiply
    46,329.38x = 63,934.60 × 25,108.64
  4. Step 4: Simplify right side
    46,329.38x = 1,605,310,854.94
  5. Step 5: Solve for x
    x = 1,605,310,854.94/46,329.38
  6. Step 6: Final answer
    x = 34,649.95

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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.