Home / 1,791,882.24-2,688,108.48-593,846.88

Finding the Fourth Proportional to 1,791,882.24, 2,688,108.48 and 593,846.88

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Solution

The fourth proportional to 1,791,882.24, 2,688,108.48 and 593,846.88 is: 890,864.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,791,882.24 : 2,688,108.48 = 593,846.88 : x
  2. Step 2: Convert to fraction form
    1,791,882.24/2,688,108.48 = 593,846.88/x
  3. Step 3: Cross multiply
    1,791,882.24x = 2,688,108.48 × 593,846.88
  4. Step 4: Simplify right side
    1,791,882.24x = 1,596,324,833,949.54
  5. Step 5: Solve for x
    x = 1,596,324,833,949.54/1,791,882.24
  6. Step 6: Final answer
    x = 890,864.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.