Home / 2,024,787.28-2,794,066.12-1,119,298

Finding the Fourth Proportional to 2,024,787.28, 2,794,066.12 and 1,119,298

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Solution

The fourth proportional to 2,024,787.28, 2,794,066.12 and 1,119,298 is: 1,544,553.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,787.28 : 2,794,066.12 = 1,119,298 : x
  2. Step 2: Convert to fraction form
    2,024,787.28/2,794,066.12 = 1,119,298/x
  3. Step 3: Cross multiply
    2,024,787.28x = 2,794,066.12 × 1,119,298
  4. Step 4: Simplify right side
    2,024,787.28x = 3,127,392,619,983.76
  5. Step 5: Solve for x
    x = 3,127,392,619,983.76/2,024,787.28
  6. Step 6: Final answer
    x = 1,544,553.67

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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.