Home / 9,032,301.49-13,548,334.83-2,208,933.83

Finding the Fourth Proportional to 9,032,301.49, 13,548,334.83 and 2,208,933.83

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Solution

The fourth proportional to 9,032,301.49, 13,548,334.83 and 2,208,933.83 is: 3,313,372.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,032,301.49 : 13,548,334.83 = 2,208,933.83 : x
  2. Step 2: Convert to fraction form
    9,032,301.49/13,548,334.83 = 2,208,933.83/x
  3. Step 3: Cross multiply
    9,032,301.49x = 13,548,334.83 × 2,208,933.83
  4. Step 4: Simplify right side
    9,032,301.49x = 29,927,375,078,412.63
  5. Step 5: Solve for x
    x = 29,927,375,078,412.63/9,032,301.49
  6. Step 6: Final answer
    x = 3,313,372.03

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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.