Home / 2,994,055.24-4,131,792.15-1,704,895.62

Finding the Fourth Proportional to 2,994,055.24, 4,131,792.15 and 1,704,895.62

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Solution

The fourth proportional to 2,994,055.24, 4,131,792.15 and 1,704,895.62 is: 2,352,753.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,994,055.24 : 4,131,792.15 = 1,704,895.62 : x
  2. Step 2: Convert to fraction form
    2,994,055.24/4,131,792.15 = 1,704,895.62/x
  3. Step 3: Cross multiply
    2,994,055.24x = 4,131,792.15 × 1,704,895.62
  4. Step 4: Simplify right side
    2,994,055.24x = 7,044,274,350,229.17
  5. Step 5: Solve for x
    x = 7,044,274,350,229.17/2,994,055.24
  6. Step 6: Final answer
    x = 2,352,753.64

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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.