Home / 96,097.59-132,607.04-55,804.73

Finding the Fourth Proportional to 96,097.59, 132,607.04 and 55,804.73

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Solution

The fourth proportional to 96,097.59, 132,607.04 and 55,804.73 is: 77,006.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,097.59 : 132,607.04 = 55,804.73 : x
  2. Step 2: Convert to fraction form
    96,097.59/132,607.04 = 55,804.73/x
  3. Step 3: Cross multiply
    96,097.59x = 132,607.04 × 55,804.73
  4. Step 4: Simplify right side
    96,097.59x = 7,400,099,121.24
  5. Step 5: Solve for x
    x = 7,400,099,121.24/96,097.59
  6. Step 6: Final answer
    x = 77,006.08

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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.