Home / 2,582,119.46-3,563,315.34-1,436,199.80

Finding the Fourth Proportional to 2,582,119.46, 3,563,315.34 and 1,436,199.80

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Solution

The fourth proportional to 2,582,119.46, 3,563,315.34 and 1,436,199.80 is: 1,981,950.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,582,119.46 : 3,563,315.34 = 1,436,199.80 : x
  2. Step 2: Convert to fraction form
    2,582,119.46/3,563,315.34 = 1,436,199.80/x
  3. Step 3: Cross multiply
    2,582,119.46x = 3,563,315.34 × 1,436,199.80
  4. Step 4: Simplify right side
    2,582,119.46x = 5,117,632,771,463.93
  5. Step 5: Solve for x
    x = 5,117,632,771,463.93/2,582,119.46
  6. Step 6: Final answer
    x = 1,981,950.43

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.