Home / 32,837.75-49,261.49-12,059.63

Finding the Fourth Proportional to 32,837.75, 49,261.49 and 12,059.63

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Solution

The fourth proportional to 32,837.75, 49,261.49 and 12,059.63 is: 18,091.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,837.75 : 49,261.49 = 12,059.63 : x
  2. Step 2: Convert to fraction form
    32,837.75/49,261.49 = 12,059.63/x
  3. Step 3: Cross multiply
    32,837.75x = 49,261.49 × 12,059.63
  4. Step 4: Simplify right side
    32,837.75x = 594,075,342.65
  5. Step 5: Solve for x
    x = 594,075,342.65/32,837.75
  6. Step 6: Final answer
    x = 18,091.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.