Home / 4,355,446.14-6,534,498.42-2,227,025.34

Finding the Fourth Proportional to 4,355,446.14, 6,534,498.42 and 2,227,025.34

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Solution

The fourth proportional to 4,355,446.14, 6,534,498.42 and 2,227,025.34 is: 3,341,217.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355,446.14 : 6,534,498.42 = 2,227,025.34 : x
  2. Step 2: Convert to fraction form
    4,355,446.14/6,534,498.42 = 2,227,025.34/x
  3. Step 3: Cross multiply
    4,355,446.14x = 6,534,498.42 × 2,227,025.34
  4. Step 4: Simplify right side
    4,355,446.14x = 14,552,493,565,529.96
  5. Step 5: Solve for x
    x = 14,552,493,565,529.96/4,355,446.14
  6. Step 6: Final answer
    x = 3,341,217.66

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.