Home / 8,097,662.88-11,174,773.11-4,426,594.86

Finding the Fourth Proportional to 8,097,662.88, 11,174,773.11 and 4,426,594.86

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Solution

The fourth proportional to 8,097,662.88, 11,174,773.11 and 4,426,594.86 is: 6,108,700.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,097,662.88 : 11,174,773.11 = 4,426,594.86 : x
  2. Step 2: Convert to fraction form
    8,097,662.88/11,174,773.11 = 4,426,594.86/x
  3. Step 3: Cross multiply
    8,097,662.88x = 11,174,773.11 × 4,426,594.86
  4. Step 4: Simplify right side
    8,097,662.88x = 49,466,193,210,392.22
  5. Step 5: Solve for x
    x = 49,466,193,210,392.22/8,097,662.88
  6. Step 6: Final answer
    x = 6,108,700.00

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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.