Home / 48,718,623.88-67,228,549.86-26,692,093

Finding the Fourth Proportional to 48,718,623.88, 67,228,549.86 and 26,692,093

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Solution

The fourth proportional to 48,718,623.88, 67,228,549.86 and 26,692,093 is: 36,833,361.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,718,623.88 : 67,228,549.86 = 26,692,093 : x
  2. Step 2: Convert to fraction form
    48,718,623.88/67,228,549.86 = 26,692,093/x
  3. Step 3: Cross multiply
    48,718,623.88x = 67,228,549.86 × 26,692,093
  4. Step 4: Simplify right side
    48,718,623.88x = 1,794,470,705,118,257
  5. Step 5: Solve for x
    x = 1,794,470,705,118,257/48,718,623.88
  6. Step 6: Final answer
    x = 36,833,361.91

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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.