Home / 4,830,058-6,665,339.46-2,765,003.86

Finding the Fourth Proportional to 4,830,058, 6,665,339.46 and 2,765,003.86

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Solution

The fourth proportional to 4,830,058, 6,665,339.46 and 2,765,003.86 is: 3,815,624.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,830,058 : 6,665,339.46 = 2,765,003.86 : x
  2. Step 2: Convert to fraction form
    4,830,058/6,665,339.46 = 2,765,003.86/x
  3. Step 3: Cross multiply
    4,830,058x = 6,665,339.46 × 2,765,003.86
  4. Step 4: Simplify right side
    4,830,058x = 18,429,689,335,110.32
  5. Step 5: Solve for x
    x = 18,429,689,335,110.32/4,830,058
  6. Step 6: Final answer
    x = 3,815,624.85

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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.