Home / 6,091,027.29-8,405,617.77-3,374,773.29

Finding the Fourth Proportional to 6,091,027.29, 8,405,617.77 and 3,374,773.29

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Solution

The fourth proportional to 6,091,027.29, 8,405,617.77 and 3,374,773.29 is: 4,657,187.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,091,027.29 : 8,405,617.77 = 3,374,773.29 : x
  2. Step 2: Convert to fraction form
    6,091,027.29/8,405,617.77 = 3,374,773.29/x
  3. Step 3: Cross multiply
    6,091,027.29x = 8,405,617.77 × 3,374,773.29
  4. Step 4: Simplify right side
    6,091,027.29x = 28,367,054,336,145.36
  5. Step 5: Solve for x
    x = 28,367,054,336,145.36/6,091,027.29
  6. Step 6: Final answer
    x = 4,657,187.20

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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.