Home / 2,823,964.94-3,897,097.24-1,534,808.42

Finding the Fourth Proportional to 2,823,964.94, 3,897,097.24 and 1,534,808.42

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Solution

The fourth proportional to 2,823,964.94, 3,897,097.24 and 1,534,808.42 is: 2,118,049.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,823,964.94 : 3,897,097.24 = 1,534,808.42 : x
  2. Step 2: Convert to fraction form
    2,823,964.94/3,897,097.24 = 1,534,808.42/x
  3. Step 3: Cross multiply
    2,823,964.94x = 3,897,097.24 × 1,534,808.42
  4. Step 4: Simplify right side
    2,823,964.94x = 5,981,297,657,510.76
  5. Step 5: Solve for x
    x = 5,981,297,657,510.76/2,823,964.94
  6. Step 6: Final answer
    x = 2,118,049.55

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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.