Home / 6,016,637.52-9,027,712.26-2,605,967.28

Finding the Fourth Proportional to 6,016,637.52, 9,027,712.26 and 2,605,967.28

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Solution

The fourth proportional to 6,016,637.52, 9,027,712.26 and 2,605,967.28 is: 3,910,144.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,016,637.52 : 9,027,712.26 = 2,605,967.28 : x
  2. Step 2: Convert to fraction form
    6,016,637.52/9,027,712.26 = 2,605,967.28/x
  3. Step 3: Cross multiply
    6,016,637.52x = 9,027,712.26 × 2,605,967.28
  4. Step 4: Simplify right side
    6,016,637.52x = 23,525,922,762,814.85
  5. Step 5: Solve for x
    x = 23,525,922,762,814.85/6,016,637.52
  6. Step 6: Final answer
    x = 3,910,144.61

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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.