Home / 4,183,517.02-5,773,010.79-2,347,803.86

Finding the Fourth Proportional to 4,183,517.02, 5,773,010.79 and 2,347,803.86

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Solution

The fourth proportional to 4,183,517.02, 5,773,010.79 and 2,347,803.86 is: 3,239,833.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,183,517.02 : 5,773,010.79 = 2,347,803.86 : x
  2. Step 2: Convert to fraction form
    4,183,517.02/5,773,010.79 = 2,347,803.86/x
  3. Step 3: Cross multiply
    4,183,517.02x = 5,773,010.79 × 2,347,803.86
  4. Step 4: Simplify right side
    4,183,517.02x = 13,553,897,016,583.65
  5. Step 5: Solve for x
    x = 13,553,897,016,583.65/4,183,517.02
  6. Step 6: Final answer
    x = 3,239,833.12

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Why These Related Problems?

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