Home / 46,340.94-63,950.94-25,120.56

Finding the Fourth Proportional to 46,340.94, 63,950.94 and 25,120.56

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Solution

The fourth proportional to 46,340.94, 63,950.94 and 25,120.56 is: 34,666.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,340.94 : 63,950.94 = 25,120.56 : x
  2. Step 2: Convert to fraction form
    46,340.94/63,950.94 = 25,120.56/x
  3. Step 3: Cross multiply
    46,340.94x = 63,950.94 × 25,120.56
  4. Step 4: Simplify right side
    46,340.94x = 1,606,483,425.33
  5. Step 5: Solve for x
    x = 1,606,483,425.33/46,340.94
  6. Step 6: Final answer
    x = 34,666.61

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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.