Home / 3,084,841.86-4,261,516.02-2,463,831.66

Finding the Fourth Proportional to 3,084,841.86, 4,261,516.02 and 2,463,831.66

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Solution

The fourth proportional to 3,084,841.86, 4,261,516.02 and 2,463,831.66 is: 3,403,629.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,084,841.86 : 4,261,516.02 = 2,463,831.66 : x
  2. Step 2: Convert to fraction form
    3,084,841.86/4,261,516.02 = 2,463,831.66/x
  3. Step 3: Cross multiply
    3,084,841.86x = 4,261,516.02 × 2,463,831.66
  4. Step 4: Simplify right side
    3,084,841.86x = 10,499,658,089,673.19
  5. Step 5: Solve for x
    x = 10,499,658,089,673.19/3,084,841.86
  6. Step 6: Final answer
    x = 3,403,629.28

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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.