Home / 9,293,789.00-13,935,872.51-4,171,808.39

Finding the Fourth Proportional to 9,293,789.00, 13,935,872.51 and 4,171,808.39

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Solution

The fourth proportional to 9,293,789.00, 13,935,872.51 and 4,171,808.39 is: 6,255,553.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,293,789.00 : 13,935,872.51 = 4,171,808.39 : x
  2. Step 2: Convert to fraction form
    9,293,789.00/13,935,872.51 = 4,171,808.39/x
  3. Step 3: Cross multiply
    9,293,789.00x = 13,935,872.51 × 4,171,808.39
  4. Step 4: Simplify right side
    9,293,789.00x = 58,137,789,852,033.84
  5. Step 5: Solve for x
    x = 58,137,789,852,033.84/9,293,789.00
  6. Step 6: Final answer
    x = 6,255,553.02

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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.