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Finding the Fourth Proportional to 795,433.52, 1,097,698.42 and 437,737.52

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Solution

The fourth proportional to 795,433.52, 1,097,698.42 and 437,737.52 is: 604,077.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,433.52 : 1,097,698.42 = 437,737.52 : x
  2. Step 2: Convert to fraction form
    795,433.52/1,097,698.42 = 437,737.52/x
  3. Step 3: Cross multiply
    795,433.52x = 1,097,698.42 × 437,737.52
  4. Step 4: Simplify right side
    795,433.52x = 480,503,784,078.72
  5. Step 5: Solve for x
    x = 480,503,784,078.72/795,433.52
  6. Step 6: Final answer
    x = 604,077.87

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.