Home / 11,580,496.20-17,374,956.30-4,008,227.40

Finding the Fourth Proportional to 11,580,496.20, 17,374,956.30 and 4,008,227.40

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Solution

The fourth proportional to 11,580,496.20, 17,374,956.30 and 4,008,227.40 is: 6,013,798.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,580,496.20 : 17,374,956.30 = 4,008,227.40 : x
  2. Step 2: Convert to fraction form
    11,580,496.20/17,374,956.30 = 4,008,227.40/x
  3. Step 3: Cross multiply
    11,580,496.20x = 17,374,956.30 × 4,008,227.40
  4. Step 4: Simplify right side
    11,580,496.20x = 69,642,775,915,462.62
  5. Step 5: Solve for x
    x = 69,642,775,915,462.62/11,580,496.20
  6. Step 6: Final answer
    x = 6,013,798.95

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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.