Home / 48,582,258.27-67,043,511.22-26,555,845.39

Finding the Fourth Proportional to 48,582,258.27, 67,043,511.22 and 26,555,845.39

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Solution

The fourth proportional to 48,582,258.27, 67,043,511.22 and 26,555,845.39 is: 36,647,063.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,582,258.27 : 67,043,511.22 = 26,555,845.39 : x
  2. Step 2: Convert to fraction form
    48,582,258.27/67,043,511.22 = 26,555,845.39/x
  3. Step 3: Cross multiply
    48,582,258.27x = 67,043,511.22 × 26,555,845.39
  4. Step 4: Simplify right side
    48,582,258.27x = 1,780,397,118,553,964
  5. Step 5: Solve for x
    x = 1,780,397,118,553,964/48,582,258.27
  6. Step 6: Final answer
    x = 36,647,063.81

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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.