Home / 2,294,079.37-3,441,124.52-696,654.47

Finding the Fourth Proportional to 2,294,079.37, 3,441,124.52 and 696,654.47

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Solution

The fourth proportional to 2,294,079.37, 3,441,124.52 and 696,654.47 is: 1,044,983.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,079.37 : 3,441,124.52 = 696,654.47 : x
  2. Step 2: Convert to fraction form
    2,294,079.37/3,441,124.52 = 696,654.47/x
  3. Step 3: Cross multiply
    2,294,079.37x = 3,441,124.52 × 696,654.47
  4. Step 4: Simplify right side
    2,294,079.37x = 2,397,274,786,416.60
  5. Step 5: Solve for x
    x = 2,397,274,786,416.60/2,294,079.37
  6. Step 6: Final answer
    x = 1,044,983.37

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.