Home / 3,362,083.00-4,639,664.31-1,834,179.19

Finding the Fourth Proportional to 3,362,083.00, 4,639,664.31 and 1,834,179.19

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Solution

The fourth proportional to 3,362,083.00, 4,639,664.31 and 1,834,179.19 is: 2,531,161.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,362,083.00 : 4,639,664.31 = 1,834,179.19 : x
  2. Step 2: Convert to fraction form
    3,362,083.00/4,639,664.31 = 1,834,179.19/x
  3. Step 3: Cross multiply
    3,362,083.00x = 4,639,664.31 × 1,834,179.19
  4. Step 4: Simplify right side
    3,362,083.00x = 8,509,975,707,510.38
  5. Step 5: Solve for x
    x = 8,509,975,707,510.38/3,362,083.00
  6. Step 6: Final answer
    x = 2,531,161.70

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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.