Home / 273,724.15-410,597.54-93,933.16

Finding the Fourth Proportional to 273,724.15, 410,597.54 and 93,933.16

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Solution

The fourth proportional to 273,724.15, 410,597.54 and 93,933.16 is: 140,903.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    273,724.15 : 410,597.54 = 93,933.16 : x
  2. Step 2: Convert to fraction form
    273,724.15/410,597.54 = 93,933.16/x
  3. Step 3: Cross multiply
    273,724.15x = 410,597.54 × 93,933.16
  4. Step 4: Simplify right side
    273,724.15x = 38,568,721,897.77
  5. Step 5: Solve for x
    x = 38,568,721,897.77/273,724.15
  6. Step 6: Final answer
    x = 140,903.61

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.