Home / 373,327.74-559,993.86-92,844.96

Finding the Fourth Proportional to 373,327.74, 559,993.86 and 92,844.96

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Solution

The fourth proportional to 373,327.74, 559,993.86 and 92,844.96 is: 139,268.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    373,327.74 : 559,993.86 = 92,844.96 : x
  2. Step 2: Convert to fraction form
    373,327.74/559,993.86 = 92,844.96/x
  3. Step 3: Cross multiply
    373,327.74x = 559,993.86 × 92,844.96
  4. Step 4: Simplify right side
    373,327.74x = 51,992,607,531.95
  5. Step 5: Solve for x
    x = 51,992,607,531.95/373,327.74
  6. Step 6: Final answer
    x = 139,268.00

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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.