Home / 94,566.71-130,501.23-51,546.22

Finding the Fourth Proportional to 94,566.71, 130,501.23 and 51,546.22

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Solution

The fourth proportional to 94,566.71, 130,501.23 and 51,546.22 is: 71,133.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,566.71 : 130,501.23 = 51,546.22 : x
  2. Step 2: Convert to fraction form
    94,566.71/130,501.23 = 51,546.22/x
  3. Step 3: Cross multiply
    94,566.71x = 130,501.23 × 51,546.22
  4. Step 4: Simplify right side
    94,566.71x = 6,726,844,785.60
  5. Step 5: Solve for x
    x = 6,726,844,785.60/94,566.71
  6. Step 6: Final answer
    x = 71,133.33

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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.