Home / 4,062,789.44-6,092,412.47-1,536,673.22

Finding the Fourth Proportional to 4,062,789.44, 6,092,412.47 and 1,536,673.22

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Solution

The fourth proportional to 4,062,789.44, 6,092,412.47 and 1,536,673.22 is: 2,304,339.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062,789.44 : 6,092,412.47 = 1,536,673.22 : x
  2. Step 2: Convert to fraction form
    4,062,789.44/6,092,412.47 = 1,536,673.22/x
  3. Step 3: Cross multiply
    4,062,789.44x = 6,092,412.47 × 1,536,673.22
  4. Step 4: Simplify right side
    4,062,789.44x = 9,362,047,078,306.70
  5. Step 5: Solve for x
    x = 9,362,047,078,306.70/4,062,789.44
  6. Step 6: Final answer
    x = 2,304,339.72

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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.