Home / 2,296,946.22-3,445,156.86-614,180.94

Finding the Fourth Proportional to 2,296,946.22, 3,445,156.86 and 614,180.94

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Solution

The fourth proportional to 2,296,946.22, 3,445,156.86 and 614,180.94 is: 921,201.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296,946.22 : 3,445,156.86 = 614,180.94 : x
  2. Step 2: Convert to fraction form
    2,296,946.22/3,445,156.86 = 614,180.94/x
  3. Step 3: Cross multiply
    2,296,946.22x = 3,445,156.86 × 614,180.94
  4. Step 4: Simplify right side
    2,296,946.22x = 2,115,949,678,722.25
  5. Step 5: Solve for x
    x = 2,115,949,678,722.25/2,296,946.22
  6. Step 6: Final answer
    x = 921,201.23

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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.