Home / 5,825,589.66-8,042,166.46-4,515,948.45

Finding the Fourth Proportional to 5,825,589.66, 8,042,166.46 and 4,515,948.45

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Solution

The fourth proportional to 5,825,589.66, 8,042,166.46 and 4,515,948.45 is: 6,234,220.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,825,589.66 : 8,042,166.46 = 4,515,948.45 : x
  2. Step 2: Convert to fraction form
    5,825,589.66/8,042,166.46 = 4,515,948.45/x
  3. Step 3: Cross multiply
    5,825,589.66x = 8,042,166.46 × 4,515,948.45
  4. Step 4: Simplify right side
    5,825,589.66x = 36,318,009,159,678.99
  5. Step 5: Solve for x
    x = 36,318,009,159,678.99/5,825,589.66
  6. Step 6: Final answer
    x = 6,234,220.27

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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.