Home / 17,954,453.76-26,935,194.24-6,594,990.72

Finding the Fourth Proportional to 17,954,453.76, 26,935,194.24 and 6,594,990.72

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Solution

The fourth proportional to 17,954,453.76, 26,935,194.24 and 6,594,990.72 is: 9,893,776.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,954,453.76 : 26,935,194.24 = 6,594,990.72 : x
  2. Step 2: Convert to fraction form
    17,954,453.76/26,935,194.24 = 6,594,990.72/x
  3. Step 3: Cross multiply
    17,954,453.76x = 26,935,194.24 × 6,594,990.72
  4. Step 4: Simplify right side
    17,954,453.76x = 177,637,356,054,197.44
  5. Step 5: Solve for x
    x = 177,637,356,054,197.44/17,954,453.76
  6. Step 6: Final answer
    x = 9,893,776.69

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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.