Home / 43,864.06-60,528.72-25,955.94

Finding the Fourth Proportional to 43,864.06, 60,528.72 and 25,955.94

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Solution

The fourth proportional to 43,864.06, 60,528.72 and 25,955.94 is: 35,817.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,864.06 : 60,528.72 = 25,955.94 : x
  2. Step 2: Convert to fraction form
    43,864.06/60,528.72 = 25,955.94/x
  3. Step 3: Cross multiply
    43,864.06x = 60,528.72 × 25,955.94
  4. Step 4: Simplify right side
    43,864.06x = 1,571,079,824.60
  5. Step 5: Solve for x
    x = 1,571,079,824.60/43,864.06
  6. Step 6: Final answer
    x = 35,817.02

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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.