Home / 2,283,260.24-3,148,724.94-1,365,339.90

Finding the Fourth Proportional to 2,283,260.24, 3,148,724.94 and 1,365,339.90

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Solution

The fourth proportional to 2,283,260.24, 3,148,724.94 and 1,365,339.90 is: 1,882,868.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,283,260.24 : 3,148,724.94 = 1,365,339.90 : x
  2. Step 2: Convert to fraction form
    2,283,260.24/3,148,724.94 = 1,365,339.90/x
  3. Step 3: Cross multiply
    2,283,260.24x = 3,148,724.94 × 1,365,339.90
  4. Step 4: Simplify right side
    2,283,260.24x = 4,299,079,794,707.11
  5. Step 5: Solve for x
    x = 4,299,079,794,707.11/2,283,260.24
  6. Step 6: Final answer
    x = 1,882,868.94

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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.