Home / 1,840,576.73-2,534,362.61-1,835,262.32

Finding the Fourth Proportional to 1,840,576.73, 2,534,362.61 and 1,835,262.32

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Solution

The fourth proportional to 1,840,576.73, 2,534,362.61 and 1,835,262.32 is: 2,527,044.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,840,576.73 : 2,534,362.61 = 1,835,262.32 : x
  2. Step 2: Convert to fraction form
    1,840,576.73/2,534,362.61 = 1,835,262.32/x
  3. Step 3: Cross multiply
    1,840,576.73x = 2,534,362.61 × 1,835,262.32
  4. Step 4: Simplify right side
    1,840,576.73x = 4,651,220,214,273.92
  5. Step 5: Solve for x
    x = 4,651,220,214,273.92/1,840,576.73
  6. Step 6: Final answer
    x = 2,527,044.99

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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.