Home / 2,974,381.62-4,460,194.62-2,404,361.94

Finding the Fourth Proportional to 2,974,381.62, 4,460,194.62 and 2,404,361.94

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Solution

The fourth proportional to 2,974,381.62, 4,460,194.62 and 2,404,361.94 is: 3,605,429.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,974,381.62 : 4,460,194.62 = 2,404,361.94 : x
  2. Step 2: Convert to fraction form
    2,974,381.62/4,460,194.62 = 2,404,361.94/x
  3. Step 3: Cross multiply
    2,974,381.62x = 4,460,194.62 × 2,404,361.94
  4. Step 4: Simplify right side
    2,974,381.62x = 10,723,922,189,320.76
  5. Step 5: Solve for x
    x = 10,723,922,189,320.76/2,974,381.62
  6. Step 6: Final answer
    x = 3,605,429.15

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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.