Home / 3,032,525.88-4,185,056.27-1,655,997.70

Finding the Fourth Proportional to 3,032,525.88, 4,185,056.27 and 1,655,997.70

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Solution

The fourth proportional to 3,032,525.88, 4,185,056.27 and 1,655,997.70 is: 2,285,369.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,032,525.88 : 4,185,056.27 = 1,655,997.70 : x
  2. Step 2: Convert to fraction form
    3,032,525.88/4,185,056.27 = 1,655,997.70/x
  3. Step 3: Cross multiply
    3,032,525.88x = 4,185,056.27 × 1,655,997.70
  4. Step 4: Simplify right side
    3,032,525.88x = 6,930,443,557,490.58
  5. Step 5: Solve for x
    x = 6,930,443,557,490.58/3,032,525.88
  6. Step 6: Final answer
    x = 2,285,369.96

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Similar ratio
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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.