Home / 47,025,554.54-64,895,415.66-26,117,583.44

Finding the Fourth Proportional to 47,025,554.54, 64,895,415.66 and 26,117,583.44

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Solution

The fourth proportional to 47,025,554.54, 64,895,415.66 and 26,117,583.44 is: 36,042,348.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,025,554.54 : 64,895,415.66 = 26,117,583.44 : x
  2. Step 2: Convert to fraction form
    47,025,554.54/64,895,415.66 = 26,117,583.44/x
  3. Step 3: Cross multiply
    47,025,554.54x = 64,895,415.66 × 26,117,583.44
  4. Step 4: Simplify right side
    47,025,554.54x = 1,694,911,433,535,771
  5. Step 5: Solve for x
    x = 1,694,911,433,535,771/47,025,554.54
  6. Step 6: Final answer
    x = 36,042,348.68

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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.