Home / 244,274.08-337,095.12-136,842.16

Finding the Fourth Proportional to 244,274.08, 337,095.12 and 136,842.16

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Solution

The fourth proportional to 244,274.08, 337,095.12 and 136,842.16 is: 188,840.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,274.08 : 337,095.12 = 136,842.16 : x
  2. Step 2: Convert to fraction form
    244,274.08/337,095.12 = 136,842.16/x
  3. Step 3: Cross multiply
    244,274.08x = 337,095.12 × 136,842.16
  4. Step 4: Simplify right side
    244,274.08x = 46,128,824,346.26
  5. Step 5: Solve for x
    x = 46,128,824,346.26/244,274.08
  6. Step 6: Final answer
    x = 188,840.44

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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.