Home / 3,079,409.04-4,610,106.36-1,796,092.56

Finding the Fourth Proportional to 3,079,409.04, 4,610,106.36 and 1,796,092.56

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Solution

The fourth proportional to 3,079,409.04, 4,610,106.36 and 1,796,092.56 is: 2,688,885.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,079,409.04 : 4,610,106.36 = 1,796,092.56 : x
  2. Step 2: Convert to fraction form
    3,079,409.04/4,610,106.36 = 1,796,092.56/x
  3. Step 3: Cross multiply
    3,079,409.04x = 4,610,106.36 × 1,796,092.56
  4. Step 4: Simplify right side
    3,079,409.04x = 8,280,177,734,004.68
  5. Step 5: Solve for x
    x = 8,280,177,734,004.68/3,079,409.04
  6. Step 6: Final answer
    x = 2,688,885.31

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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.