Home / 3,852,996.46-5,771,452.15-2,311,101.94

Finding the Fourth Proportional to 3,852,996.46, 5,771,452.15 and 2,311,101.94

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Solution

The fourth proportional to 3,852,996.46, 5,771,452.15 and 2,311,101.94 is: 3,461,828.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,852,996.46 : 5,771,452.15 = 2,311,101.94 : x
  2. Step 2: Convert to fraction form
    3,852,996.46/5,771,452.15 = 2,311,101.94/x
  3. Step 3: Cross multiply
    3,852,996.46x = 5,771,452.15 × 2,311,101.94
  4. Step 4: Simplify right side
    3,852,996.46x = 13,338,414,248,926.66
  5. Step 5: Solve for x
    x = 13,338,414,248,926.66/3,852,996.46
  6. Step 6: Final answer
    x = 3,461,828.84

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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.