Home / 3,383,250.58-5,062,752.64-2,929,406.95

Finding the Fourth Proportional to 3,383,250.58, 5,062,752.64 and 2,929,406.95

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Solution

The fourth proportional to 3,383,250.58, 5,062,752.64 and 2,929,406.95 is: 4,383,613.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,383,250.58 : 5,062,752.64 = 2,929,406.95 : x
  2. Step 2: Convert to fraction form
    3,383,250.58/5,062,752.64 = 2,929,406.95/x
  3. Step 3: Cross multiply
    3,383,250.58x = 5,062,752.64 × 2,929,406.95
  4. Step 4: Simplify right side
    3,383,250.58x = 14,830,862,769,746.85
  5. Step 5: Solve for x
    x = 14,830,862,769,746.85/3,383,250.58
  6. Step 6: Final answer
    x = 4,383,613.46

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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.