Home / 3,026,492.89-4,541,076.44-1,586,832.10

Finding the Fourth Proportional to 3,026,492.89, 4,541,076.44 and 1,586,832.10

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Solution

The fourth proportional to 3,026,492.89, 4,541,076.44 and 1,586,832.10 is: 2,380,949.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,492.89 : 4,541,076.44 = 1,586,832.10 : x
  2. Step 2: Convert to fraction form
    3,026,492.89/4,541,076.44 = 1,586,832.10/x
  3. Step 3: Cross multiply
    3,026,492.89x = 4,541,076.44 × 1,586,832.10
  4. Step 4: Simplify right side
    3,026,492.89x = 7,205,925,863,545.73
  5. Step 5: Solve for x
    x = 7,205,925,863,545.73/3,026,492.89
  6. Step 6: Final answer
    x = 2,380,949.21

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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.