Home / 2,582,294.88-3,563,514.48-1,436,350.56

Finding the Fourth Proportional to 2,582,294.88, 3,563,514.48 and 1,436,350.56

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Solution

The fourth proportional to 2,582,294.88, 3,563,514.48 and 1,436,350.56 is: 1,982,134.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,582,294.88 : 3,563,514.48 = 1,436,350.56 : x
  2. Step 2: Convert to fraction form
    2,582,294.88/3,563,514.48 = 1,436,350.56/x
  3. Step 3: Cross multiply
    2,582,294.88x = 3,563,514.48 × 1,436,350.56
  4. Step 4: Simplify right side
    2,582,294.88x = 5,118,456,018,916.11
  5. Step 5: Solve for x
    x = 5,118,456,018,916.11/2,582,294.88
  6. Step 6: Final answer
    x = 1,982,134.60

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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.