Home / 3,850,498.01-5,767,442.97-3,624,124.07

Finding the Fourth Proportional to 3,850,498.01, 5,767,442.97 and 3,624,124.07

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Solution

The fourth proportional to 3,850,498.01, 5,767,442.97 and 3,624,124.07 is: 5,428,370.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,850,498.01 : 5,767,442.97 = 3,624,124.07 : x
  2. Step 2: Convert to fraction form
    3,850,498.01/5,767,442.97 = 3,624,124.07/x
  3. Step 3: Cross multiply
    3,850,498.01x = 5,767,442.97 × 3,624,124.07
  4. Step 4: Simplify right side
    3,850,498.01x = 20,901,928,890,757.43
  5. Step 5: Solve for x
    x = 20,901,928,890,757.43/3,850,498.01
  6. Step 6: Final answer
    x = 5,428,370.26

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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.