Home / 5,802,822.56-8,005,410.86-3,623,582.32

Finding the Fourth Proportional to 5,802,822.56, 8,005,410.86 and 3,623,582.32

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Solution

The fourth proportional to 5,802,822.56, 8,005,410.86 and 3,623,582.32 is: 4,998,992.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,802,822.56 : 8,005,410.86 = 3,623,582.32 : x
  2. Step 2: Convert to fraction form
    5,802,822.56/8,005,410.86 = 3,623,582.32/x
  3. Step 3: Cross multiply
    5,802,822.56x = 8,005,410.86 × 3,623,582.32
  4. Step 4: Simplify right side
    5,802,822.56x = 29,008,265,256,632.00
  5. Step 5: Solve for x
    x = 29,008,265,256,632.00/5,802,822.56
  6. Step 6: Final answer
    x = 4,998,992.29

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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.