Home / 155,794.36-233,597.94-60,911.50

Finding the Fourth Proportional to 155,794.36, 233,597.94 and 60,911.50

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Solution

The fourth proportional to 155,794.36, 233,597.94 and 60,911.50 is: 91,330.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    155,794.36 : 233,597.94 = 60,911.50 : x
  2. Step 2: Convert to fraction form
    155,794.36/233,597.94 = 60,911.50/x
  3. Step 3: Cross multiply
    155,794.36x = 233,597.94 × 60,911.50
  4. Step 4: Simplify right side
    155,794.36x = 14,228,800,922.31
  5. Step 5: Solve for x
    x = 14,228,800,922.31/155,794.36
  6. Step 6: Final answer
    x = 91,330.65

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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.