Home / 241,942.95-333,893.07-134,510.67

Finding the Fourth Proportional to 241,942.95, 333,893.07 and 134,510.67

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Solution

The fourth proportional to 241,942.95, 333,893.07 and 134,510.67 is: 185,631.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,942.95 : 333,893.07 = 134,510.67 : x
  2. Step 2: Convert to fraction form
    241,942.95/333,893.07 = 134,510.67/x
  3. Step 3: Cross multiply
    241,942.95x = 333,893.07 × 134,510.67
  4. Step 4: Simplify right side
    241,942.95x = 44,912,180,554.06
  5. Step 5: Solve for x
    x = 44,912,180,554.06/241,942.95
  6. Step 6: Final answer
    x = 185,631.28

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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.