Home / 335,826.54-463,473.36-250,795.98

Finding the Fourth Proportional to 335,826.54, 463,473.36 and 250,795.98

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Solution

The fourth proportional to 335,826.54, 463,473.36 and 250,795.98 is: 346,122.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,826.54 : 463,473.36 = 250,795.98 : x
  2. Step 2: Convert to fraction form
    335,826.54/463,473.36 = 250,795.98/x
  3. Step 3: Cross multiply
    335,826.54x = 463,473.36 × 250,795.98
  4. Step 4: Simplify right side
    335,826.54x = 116,237,255,525.09
  5. Step 5: Solve for x
    x = 116,237,255,525.09/335,826.54
  6. Step 6: Final answer
    x = 346,122.90

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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.