Home / 94,953.06-131,029.90-51,924.02

Finding the Fourth Proportional to 94,953.06, 131,029.90 and 51,924.02

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Solution

The fourth proportional to 94,953.06, 131,029.90 and 51,924.02 is: 71,652.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,953.06 : 131,029.90 = 51,924.02 : x
  2. Step 2: Convert to fraction form
    94,953.06/131,029.90 = 51,924.02/x
  3. Step 3: Cross multiply
    94,953.06x = 131,029.90 × 51,924.02
  4. Step 4: Simplify right side
    94,953.06x = 6,803,599,148.20
  5. Step 5: Solve for x
    x = 6,803,599,148.20/94,953.06
  6. Step 6: Final answer
    x = 71,652.24

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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.