Home / 3,583,999.04-4,945,916.58-1,974,367.04

Finding the Fourth Proportional to 3,583,999.04, 4,945,916.58 and 1,974,367.04

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Solution

The fourth proportional to 3,583,999.04, 4,945,916.58 and 1,974,367.04 is: 2,724,625.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,583,999.04 : 4,945,916.58 = 1,974,367.04 : x
  2. Step 2: Convert to fraction form
    3,583,999.04/4,945,916.58 = 1,974,367.04/x
  3. Step 3: Cross multiply
    3,583,999.04x = 4,945,916.58 × 1,974,367.04
  4. Step 4: Simplify right side
    3,583,999.04x = 9,765,054,678,141.52
  5. Step 5: Solve for x
    x = 9,765,054,678,141.52/3,583,999.04
  6. Step 6: Final answer
    x = 2,724,625.36

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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.