Home / 44,617.37-66,904.70-25,902.58

Finding the Fourth Proportional to 44,617.37, 66,904.70 and 25,902.58

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Solution

The fourth proportional to 44,617.37, 66,904.70 and 25,902.58 is: 38,841.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,617.37 : 66,904.70 = 25,902.58 : x
  2. Step 2: Convert to fraction form
    44,617.37/66,904.70 = 25,902.58/x
  3. Step 3: Cross multiply
    44,617.37x = 66,904.70 × 25,902.58
  4. Step 4: Simplify right side
    44,617.37x = 1,733,004,009.60
  5. Step 5: Solve for x
    x = 1,733,004,009.60/44,617.37
  6. Step 6: Final answer
    x = 38,841.46

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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.