Home / 4,397,662.61-6,068,998.39-2,536,385.94

Finding the Fourth Proportional to 4,397,662.61, 6,068,998.39 and 2,536,385.94

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Solution

The fourth proportional to 4,397,662.61, 6,068,998.39 and 2,536,385.94 is: 3,500,341.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,397,662.61 : 6,068,998.39 = 2,536,385.94 : x
  2. Step 2: Convert to fraction form
    4,397,662.61/6,068,998.39 = 2,536,385.94/x
  3. Step 3: Cross multiply
    4,397,662.61x = 6,068,998.39 × 2,536,385.94
  4. Step 4: Simplify right side
    4,397,662.61x = 15,393,322,186,278.63
  5. Step 5: Solve for x
    x = 15,393,322,186,278.63/4,397,662.61
  6. Step 6: Final answer
    x = 3,500,341.78

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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.