Home / 6,272,467.34-9,409,203.95-2,383,787.43

Finding the Fourth Proportional to 6,272,467.34, 9,409,203.95 and 2,383,787.43

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Solution

The fourth proportional to 6,272,467.34, 9,409,203.95 and 2,383,787.43 is: 3,575,872.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,272,467.34 : 9,409,203.95 = 2,383,787.43 : x
  2. Step 2: Convert to fraction form
    6,272,467.34/9,409,203.95 = 2,383,787.43/x
  3. Step 3: Cross multiply
    6,272,467.34x = 9,409,203.95 × 2,383,787.43
  4. Step 4: Simplify right side
    6,272,467.34x = 22,429,542,090,397.41
  5. Step 5: Solve for x
    x = 22,429,542,090,397.41/6,272,467.34
  6. Step 6: Final answer
    x = 3,575,872.28

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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.