Home / 94,540.37-130,465.44-52,098.89

Finding the Fourth Proportional to 94,540.37, 130,465.44 and 52,098.89

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Solution

The fourth proportional to 94,540.37, 130,465.44 and 52,098.89 is: 71,896.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,540.37 : 130,465.44 = 52,098.89 : x
  2. Step 2: Convert to fraction form
    94,540.37/130,465.44 = 52,098.89/x
  3. Step 3: Cross multiply
    94,540.37x = 130,465.44 × 52,098.89
  4. Step 4: Simplify right side
    94,540.37x = 6,797,103,955.03
  5. Step 5: Solve for x
    x = 6,797,103,955.03/94,540.37
  6. Step 6: Final answer
    x = 71,896.32

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1.5x scale

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.