Home / 3,374,332.01-5,062,022.73-1,099,326.66

Finding the Fourth Proportional to 3,374,332.01, 5,062,022.73 and 1,099,326.66

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Solution

The fourth proportional to 3,374,332.01, 5,062,022.73 and 1,099,326.66 is: 1,649,160.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374,332.01 : 5,062,022.73 = 1,099,326.66 : x
  2. Step 2: Convert to fraction form
    3,374,332.01/5,062,022.73 = 1,099,326.66/x
  3. Step 3: Cross multiply
    3,374,332.01x = 5,062,022.73 × 1,099,326.66
  4. Step 4: Simplify right side
    3,374,332.01x = 5,564,816,540,614.98
  5. Step 5: Solve for x
    x = 5,564,816,540,614.98/3,374,332.01
  6. Step 6: Final answer
    x = 1,649,160.94

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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.