Home / 335,846.07-463,460.91-182,886.08

Finding the Fourth Proportional to 335,846.07, 463,460.91 and 182,886.08

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Solution

The fourth proportional to 335,846.07, 463,460.91 and 182,886.08 is: 252,379.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,846.07 : 463,460.91 = 182,886.08 : x
  2. Step 2: Convert to fraction form
    335,846.07/463,460.91 = 182,886.08/x
  3. Step 3: Cross multiply
    335,846.07x = 463,460.91 × 182,886.08
  4. Step 4: Simplify right side
    335,846.07x = 84,760,546,745.83
  5. Step 5: Solve for x
    x = 84,760,546,745.83/335,846.07
  6. Step 6: Final answer
    x = 252,379.15

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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.