Home / 94,360.44-130,216.41-51,341.24

Finding the Fourth Proportional to 94,360.44, 130,216.41 and 51,341.24

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Solution

The fourth proportional to 94,360.44, 130,216.41 and 51,341.24 is: 70,850.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,360.44 : 130,216.41 = 51,341.24 : x
  2. Step 2: Convert to fraction form
    94,360.44/130,216.41 = 51,341.24/x
  3. Step 3: Cross multiply
    94,360.44x = 130,216.41 × 51,341.24
  4. Step 4: Simplify right side
    94,360.44x = 6,685,472,283.29
  5. Step 5: Solve for x
    x = 6,685,472,283.29/94,360.44
  6. Step 6: Final answer
    x = 70,850.37

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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.