Home / 6,202,417.27-9,303,626.31-1,942,917.25

Finding the Fourth Proportional to 6,202,417.27, 9,303,626.31 and 1,942,917.25

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Solution

The fourth proportional to 6,202,417.27, 9,303,626.31 and 1,942,917.25 is: 2,914,376.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,202,417.27 : 9,303,626.31 = 1,942,917.25 : x
  2. Step 2: Convert to fraction form
    6,202,417.27/9,303,626.31 = 1,942,917.25/x
  3. Step 3: Cross multiply
    6,202,417.27x = 9,303,626.31 × 1,942,917.25
  4. Step 4: Simplify right side
    6,202,417.27x = 18,076,176,045,252.85
  5. Step 5: Solve for x
    x = 18,076,176,045,252.85/6,202,417.27
  6. Step 6: Final answer
    x = 2,914,376.00

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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.