Home / 6,333,823.02-8,740,441.60-3,433,151.61

Finding the Fourth Proportional to 6,333,823.02, 8,740,441.60 and 3,433,151.61

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Solution

The fourth proportional to 6,333,823.02, 8,740,441.60 and 3,433,151.61 is: 4,737,622.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,333,823.02 : 8,740,441.60 = 3,433,151.61 : x
  2. Step 2: Convert to fraction form
    6,333,823.02/8,740,441.60 = 3,433,151.61/x
  3. Step 3: Cross multiply
    6,333,823.02x = 8,740,441.60 × 3,433,151.61
  4. Step 4: Simplify right side
    6,333,823.02x = 30,007,261,173,002.08
  5. Step 5: Solve for x
    x = 30,007,261,173,002.08/6,333,823.02
  6. Step 6: Final answer
    x = 4,737,622.30

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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.