Home / 94,956.07-131,034.04-51,927.02

Finding the Fourth Proportional to 94,956.07, 131,034.04 and 51,927.02

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Solution

The fourth proportional to 94,956.07, 131,034.04 and 51,927.02 is: 71,656.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,956.07 : 131,034.04 = 51,927.02 : x
  2. Step 2: Convert to fraction form
    94,956.07/131,034.04 = 51,927.02/x
  3. Step 3: Cross multiply
    94,956.07x = 131,034.04 × 51,927.02
  4. Step 4: Simplify right side
    94,956.07x = 6,804,207,215.76
  5. Step 5: Solve for x
    x = 6,804,207,215.76/94,956.07
  6. Step 6: Final answer
    x = 71,656.37

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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.