Home / 3,197,831.04-4,413,456.90-2,035,906.13

Finding the Fourth Proportional to 3,197,831.04, 4,413,456.90 and 2,035,906.13

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Solution

The fourth proportional to 3,197,831.04, 4,413,456.90 and 2,035,906.13 is: 2,809,837.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,197,831.04 : 4,413,456.90 = 2,035,906.13 : x
  2. Step 2: Convert to fraction form
    3,197,831.04/4,413,456.90 = 2,035,906.13/x
  3. Step 3: Cross multiply
    3,197,831.04x = 4,413,456.90 × 2,035,906.13
  4. Step 4: Simplify right side
    3,197,831.04x = 8,985,383,968,234.44
  5. Step 5: Solve for x
    x = 8,985,383,968,234.44/3,197,831.04
  6. Step 6: Final answer
    x = 2,809,837.00

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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.