Home / 2,311,654.14-3,467,505.05-1,032,326.81

Finding the Fourth Proportional to 2,311,654.14, 3,467,505.05 and 1,032,326.81

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Solution

The fourth proportional to 2,311,654.14, 3,467,505.05 and 1,032,326.81 is: 1,548,500.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,311,654.14 : 3,467,505.05 = 1,032,326.81 : x
  2. Step 2: Convert to fraction form
    2,311,654.14/3,467,505.05 = 1,032,326.81/x
  3. Step 3: Cross multiply
    2,311,654.14x = 3,467,505.05 × 1,032,326.81
  4. Step 4: Simplify right side
    2,311,654.14x = 3,579,598,421,300.60
  5. Step 5: Solve for x
    x = 3,579,598,421,300.60/2,311,654.14
  6. Step 6: Final answer
    x = 1,548,500.86

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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.