Home / 3,047,976.92-4,562,996.38-2,034,585.24

Finding the Fourth Proportional to 3,047,976.92, 4,562,996.38 and 2,034,585.24

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Solution

The fourth proportional to 3,047,976.92, 4,562,996.38 and 2,034,585.24 is: 3,045,890.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,047,976.92 : 4,562,996.38 = 2,034,585.24 : x
  2. Step 2: Convert to fraction form
    3,047,976.92/4,562,996.38 = 2,034,585.24/x
  3. Step 3: Cross multiply
    3,047,976.92x = 4,562,996.38 × 2,034,585.24
  4. Step 4: Simplify right side
    3,047,976.92x = 9,283,805,084,921.43
  5. Step 5: Solve for x
    x = 9,283,805,084,921.43/3,047,976.92
  6. Step 6: Final answer
    x = 3,045,890.87

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.