Home / 4,372,304.88-6,514,990.62-3,895,325.04

Finding the Fourth Proportional to 4,372,304.88, 6,514,990.62 and 3,895,325.04

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Solution

The fourth proportional to 4,372,304.88, 6,514,990.62 and 3,895,325.04 is: 5,804,262.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372,304.88 : 6,514,990.62 = 3,895,325.04 : x
  2. Step 2: Convert to fraction form
    4,372,304.88/6,514,990.62 = 3,895,325.04/x
  3. Step 3: Cross multiply
    4,372,304.88x = 6,514,990.62 × 3,895,325.04
  4. Step 4: Simplify right side
    4,372,304.88x = 25,378,006,097,451.12
  5. Step 5: Solve for x
    x = 25,378,006,097,451.12/4,372,304.88
  6. Step 6: Final answer
    x = 5,804,262.69

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.