Home / 11,093,637.06-16,617,530.34-6,530,625.57

Finding the Fourth Proportional to 11,093,637.06, 16,617,530.34 and 6,530,625.57

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Solution

The fourth proportional to 11,093,637.06, 16,617,530.34 and 6,530,625.57 is: 9,782,442.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,093,637.06 : 16,617,530.34 = 6,530,625.57 : x
  2. Step 2: Convert to fraction form
    11,093,637.06/16,617,530.34 = 6,530,625.57/x
  3. Step 3: Cross multiply
    11,093,637.06x = 16,617,530.34 × 6,530,625.57
  4. Step 4: Simplify right side
    11,093,637.06x = 108,522,868,548,654.80
  5. Step 5: Solve for x
    x = 108,522,868,548,654.80/11,093,637.06
  6. Step 6: Final answer
    x = 9,782,442.67

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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.