Home / 46,028.15-63,513.26-25,605.38

Finding the Fourth Proportional to 46,028.15, 63,513.26 and 25,605.38

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Solution

The fourth proportional to 46,028.15, 63,513.26 and 25,605.38 is: 35,332.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,028.15 : 63,513.26 = 25,605.38 : x
  2. Step 2: Convert to fraction form
    46,028.15/63,513.26 = 25,605.38/x
  3. Step 3: Cross multiply
    46,028.15x = 63,513.26 × 25,605.38
  4. Step 4: Simplify right side
    46,028.15x = 1,626,281,316.12
  5. Step 5: Solve for x
    x = 1,626,281,316.12/46,028.15
  6. Step 6: Final answer
    x = 35,332.32

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Half scale
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Double scale
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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.