Home / 2,052,471-2,832,497.52-1,147,053

Finding the Fourth Proportional to 2,052,471, 2,832,497.52 and 1,147,053

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Solution

The fourth proportional to 2,052,471, 2,832,497.52 and 1,147,053 is: 1,582,982.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,052,471 : 2,832,497.52 = 1,147,053 : x
  2. Step 2: Convert to fraction form
    2,052,471/2,832,497.52 = 1,147,053/x
  3. Step 3: Cross multiply
    2,052,471x = 2,832,497.52 × 1,147,053
  4. Step 4: Simplify right side
    2,052,471x = 3,249,024,777,808.56
  5. Step 5: Solve for x
    x = 3,249,024,777,808.56/2,052,471
  6. Step 6: Final answer
    x = 1,582,982.06

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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.