Home / 11,093,897.98-15,309,546.78-6,199,124.92

Finding the Fourth Proportional to 11,093,897.98, 15,309,546.78 and 6,199,124.92

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Solution

The fourth proportional to 11,093,897.98, 15,309,546.78 and 6,199,124.92 is: 8,554,774.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,093,897.98 : 15,309,546.78 = 6,199,124.92 : x
  2. Step 2: Convert to fraction form
    11,093,897.98/15,309,546.78 = 6,199,124.92/x
  3. Step 3: Cross multiply
    11,093,897.98x = 15,309,546.78 × 6,199,124.92
  4. Step 4: Simplify right side
    11,093,897.98x = 94,905,792,957,803.75
  5. Step 5: Solve for x
    x = 94,905,792,957,803.75/11,093,897.98
  6. Step 6: Final answer
    x = 8,554,774.27

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.