Home / 46,112.12-63,634.95-25,969.34

Finding the Fourth Proportional to 46,112.12, 63,634.95 and 25,969.34

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Solution

The fourth proportional to 46,112.12, 63,634.95 and 25,969.34 is: 35,837.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,112.12 : 63,634.95 = 25,969.34 : x
  2. Step 2: Convert to fraction form
    46,112.12/63,634.95 = 25,969.34/x
  3. Step 3: Cross multiply
    46,112.12x = 63,634.95 × 25,969.34
  4. Step 4: Simplify right side
    46,112.12x = 1,652,557,811.52
  5. Step 5: Solve for x
    x = 1,652,557,811.52/46,112.12
  6. Step 6: Final answer
    x = 35,837.82

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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.