Home / 2,558,014.43-3,835,102.34-1,546,929.29

Finding the Fourth Proportional to 2,558,014.43, 3,835,102.34 and 1,546,929.29

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Solution

The fourth proportional to 2,558,014.43, 3,835,102.34 and 1,546,929.29 is: 2,319,233.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,558,014.43 : 3,835,102.34 = 1,546,929.29 : x
  2. Step 2: Convert to fraction form
    2,558,014.43/3,835,102.34 = 1,546,929.29/x
  3. Step 3: Cross multiply
    2,558,014.43x = 3,835,102.34 × 1,546,929.29
  4. Step 4: Simplify right side
    2,558,014.43x = 5,932,632,153,348.62
  5. Step 5: Solve for x
    x = 5,932,632,153,348.62/2,558,014.43
  6. Step 6: Final answer
    x = 2,319,233.27

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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.