Home / 3,067,165.98-4,597,632-1,271,026.62

Finding the Fourth Proportional to 3,067,165.98, 4,597,632 and 1,271,026.62

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Solution

The fourth proportional to 3,067,165.98, 4,597,632 and 1,271,026.62 is: 1,905,248.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,067,165.98 : 4,597,632 = 1,271,026.62 : x
  2. Step 2: Convert to fraction form
    3,067,165.98/4,597,632 = 1,271,026.62/x
  3. Step 3: Cross multiply
    3,067,165.98x = 4,597,632 × 1,271,026.62
  4. Step 4: Simplify right side
    3,067,165.98x = 5,843,712,660,963.84
  5. Step 5: Solve for x
    x = 5,843,712,660,963.84/3,067,165.98
  6. Step 6: Final answer
    x = 1,905,248.26

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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.