Home / 2,972,594.34-4,102,201.18-1,614,467.34

Finding the Fourth Proportional to 2,972,594.34, 4,102,201.18 and 1,614,467.34

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Solution

The fourth proportional to 2,972,594.34, 4,102,201.18 and 1,614,467.34 is: 2,227,976.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,972,594.34 : 4,102,201.18 = 1,614,467.34 : x
  2. Step 2: Convert to fraction form
    2,972,594.34/4,102,201.18 = 1,614,467.34/x
  3. Step 3: Cross multiply
    2,972,594.34x = 4,102,201.18 × 1,614,467.34
  4. Step 4: Simplify right side
    2,972,594.34x = 6,622,869,827,219.46
  5. Step 5: Solve for x
    x = 6,622,869,827,219.46/2,972,594.34
  6. Step 6: Final answer
    x = 2,227,976.33

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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.