Home / 4,056,286.84-5,597,986.73-2,313,994.59

Finding the Fourth Proportional to 4,056,286.84, 5,597,986.73 and 2,313,994.59

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Solution

The fourth proportional to 4,056,286.84, 5,597,986.73 and 2,313,994.59 is: 3,193,489.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,286.84 : 5,597,986.73 = 2,313,994.59 : x
  2. Step 2: Convert to fraction form
    4,056,286.84/5,597,986.73 = 2,313,994.59/x
  3. Step 3: Cross multiply
    4,056,286.84x = 5,597,986.73 × 2,313,994.59
  4. Step 4: Simplify right side
    4,056,286.84x = 12,953,711,008,613.63
  5. Step 5: Solve for x
    x = 12,953,711,008,613.63/4,056,286.84
  6. Step 6: Final answer
    x = 3,193,489.89

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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.