Home / 3,294,654.55-4,546,588.23-1,844,361.90

Finding the Fourth Proportional to 3,294,654.55, 4,546,588.23 and 1,844,361.90

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Solution

The fourth proportional to 3,294,654.55, 4,546,588.23 and 1,844,361.90 is: 2,545,199.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,654.55 : 4,546,588.23 = 1,844,361.90 : x
  2. Step 2: Convert to fraction form
    3,294,654.55/4,546,588.23 = 1,844,361.90/x
  3. Step 3: Cross multiply
    3,294,654.55x = 4,546,588.23 × 1,844,361.90
  4. Step 4: Simplify right side
    3,294,654.55x = 8,385,554,110,850.55
  5. Step 5: Solve for x
    x = 8,385,554,110,850.55/3,294,654.55
  6. Step 6: Final answer
    x = 2,545,199.80

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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.