Home / 1,807,759.45-2,709,732.70-593,018.88

Finding the Fourth Proportional to 1,807,759.45, 2,709,732.70 and 593,018.88

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Solution

The fourth proportional to 1,807,759.45, 2,709,732.70 and 593,018.88 is: 888,902.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,807,759.45 : 2,709,732.70 = 593,018.88 : x
  2. Step 2: Convert to fraction form
    1,807,759.45/2,709,732.70 = 593,018.88/x
  3. Step 3: Cross multiply
    1,807,759.45x = 2,709,732.70 × 593,018.88
  4. Step 4: Simplify right side
    1,807,759.45x = 1,606,922,650,853.38
  5. Step 5: Solve for x
    x = 1,606,922,650,853.38/1,807,759.45
  6. Step 6: Final answer
    x = 888,902.92

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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.