Home / 23,663,137.50-35,498,628.27-8,306,442.66

Finding the Fourth Proportional to 23,663,137.50, 35,498,628.27 and 8,306,442.66

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Solution

The fourth proportional to 23,663,137.50, 35,498,628.27 and 8,306,442.66 is: 12,461,040.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,663,137.50 : 35,498,628.27 = 8,306,442.66 : x
  2. Step 2: Convert to fraction form
    23,663,137.50/35,498,628.27 = 8,306,442.66/x
  3. Step 3: Cross multiply
    23,663,137.50x = 35,498,628.27 × 8,306,442.66
  4. Step 4: Simplify right side
    23,663,137.50x = 294,867,320,233,410
  5. Step 5: Solve for x
    x = 294,867,320,233,410/23,663,137.50
  6. Step 6: Final answer
    x = 12,461,040.73

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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.