Home / 164,331.90-246,494.88-46,001.43

Finding the Fourth Proportional to 164,331.90, 246,494.88 and 46,001.43

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Solution

The fourth proportional to 164,331.90, 246,494.88 and 46,001.43 is: 69,001.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,331.90 : 246,494.88 = 46,001.43 : x
  2. Step 2: Convert to fraction form
    164,331.90/246,494.88 = 46,001.43/x
  3. Step 3: Cross multiply
    164,331.90x = 246,494.88 × 46,001.43
  4. Step 4: Simplify right side
    164,331.90x = 11,339,116,967.68
  5. Step 5: Solve for x
    x = 11,339,116,967.68/164,331.90
  6. Step 6: Final answer
    x = 69,001.31

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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.