Home / 5,813,483.86-8,022,549.72-3,235,120.48

Finding the Fourth Proportional to 5,813,483.86, 8,022,549.72 and 3,235,120.48

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Solution

The fourth proportional to 5,813,483.86, 8,022,549.72 and 3,235,120.48 is: 4,464,433.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,813,483.86 : 8,022,549.72 = 3,235,120.48 : x
  2. Step 2: Convert to fraction form
    5,813,483.86/8,022,549.72 = 3,235,120.48/x
  3. Step 3: Cross multiply
    5,813,483.86x = 8,022,549.72 × 3,235,120.48
  4. Step 4: Simplify right side
    5,813,483.86x = 25,953,914,900,990.27
  5. Step 5: Solve for x
    x = 25,953,914,900,990.27/5,813,483.86
  6. Step 6: Final answer
    x = 4,464,433.98

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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.