Home / 2,363,651.40-3,546,110.70-944,704.20

Finding the Fourth Proportional to 2,363,651.40, 3,546,110.70 and 944,704.20

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Solution

The fourth proportional to 2,363,651.40, 3,546,110.70 and 944,704.20 is: 1,417,309.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,651.40 : 3,546,110.70 = 944,704.20 : x
  2. Step 2: Convert to fraction form
    2,363,651.40/3,546,110.70 = 944,704.20/x
  3. Step 3: Cross multiply
    2,363,651.40x = 3,546,110.70 × 944,704.20
  4. Step 4: Simplify right side
    2,363,651.40x = 3,350,025,671,954.94
  5. Step 5: Solve for x
    x = 3,350,025,671,954.94/2,363,651.40
  6. Step 6: Final answer
    x = 1,417,309.54

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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.