Home / 6,040,892.80-8,336,625.60-3,463,062.40

Finding the Fourth Proportional to 6,040,892.80, 8,336,625.60 and 3,463,062.40

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Solution

The fourth proportional to 6,040,892.80, 8,336,625.60 and 3,463,062.40 is: 4,779,137.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,040,892.80 : 8,336,625.60 = 3,463,062.40 : x
  2. Step 2: Convert to fraction form
    6,040,892.80/8,336,625.60 = 3,463,062.40/x
  3. Step 3: Cross multiply
    6,040,892.80x = 8,336,625.60 × 3,463,062.40
  4. Step 4: Simplify right side
    6,040,892.80x = 28,870,254,658,237.44
  5. Step 5: Solve for x
    x = 28,870,254,658,237.44/6,040,892.80
  6. Step 6: Final answer
    x = 4,779,137.06

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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.