Home / 44,619.41-66,907.59-25,904.16

Finding the Fourth Proportional to 44,619.41, 66,907.59 and 25,904.16

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Solution

The fourth proportional to 44,619.41, 66,907.59 and 25,904.16 is: 38,843.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,619.41 : 66,907.59 = 25,904.16 : x
  2. Step 2: Convert to fraction form
    44,619.41/66,907.59 = 25,904.16/x
  3. Step 3: Cross multiply
    44,619.41x = 66,907.59 × 25,904.16
  4. Step 4: Simplify right side
    44,619.41x = 1,733,184,916.57
  5. Step 5: Solve for x
    x = 1,733,184,916.57/44,619.41
  6. Step 6: Final answer
    x = 38,843.74

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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.