Home / 46,135.94-63,667.59-24,915.20

Finding the Fourth Proportional to 46,135.94, 63,667.59 and 24,915.20

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Solution

The fourth proportional to 46,135.94, 63,667.59 and 24,915.20 is: 34,382.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,135.94 : 63,667.59 = 24,915.20 : x
  2. Step 2: Convert to fraction form
    46,135.94/63,667.59 = 24,915.20/x
  3. Step 3: Cross multiply
    46,135.94x = 63,667.59 × 24,915.20
  4. Step 4: Simplify right side
    46,135.94x = 1,586,290,738.37
  5. Step 5: Solve for x
    x = 1,586,290,738.37/46,135.94
  6. Step 6: Final answer
    x = 34,382.98

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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.