Home / 3,266,624.41-4,506,531.47-2,040,796.33

Finding the Fourth Proportional to 3,266,624.41, 4,506,531.47 and 2,040,796.33

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Solution

The fourth proportional to 3,266,624.41, 4,506,531.47 and 2,040,796.33 is: 2,815,417.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,266,624.41 : 4,506,531.47 = 2,040,796.33 : x
  2. Step 2: Convert to fraction form
    3,266,624.41/4,506,531.47 = 2,040,796.33/x
  3. Step 3: Cross multiply
    3,266,624.41x = 4,506,531.47 × 2,040,796.33
  4. Step 4: Simplify right side
    3,266,624.41x = 9,196,912,874,801.52
  5. Step 5: Solve for x
    x = 9,196,912,874,801.52/3,266,624.41
  6. Step 6: Final answer
    x = 2,815,417.91

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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.