Home / 6,025,660.96-8,316,619.06-3,579,630.86

Finding the Fourth Proportional to 6,025,660.96, 8,316,619.06 and 3,579,630.86

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Solution

The fourth proportional to 6,025,660.96, 8,316,619.06 and 3,579,630.86 is: 4,940,607.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,660.96 : 8,316,619.06 = 3,579,630.86 : x
  2. Step 2: Convert to fraction form
    6,025,660.96/8,316,619.06 = 3,579,630.86/x
  3. Step 3: Cross multiply
    6,025,660.96x = 8,316,619.06 × 3,579,630.86
  4. Step 4: Simplify right side
    6,025,660.96x = 29,770,426,187,508.02
  5. Step 5: Solve for x
    x = 29,770,426,187,508.02/6,025,660.96
  6. Step 6: Final answer
    x = 4,940,607.58

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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.