Home / 1,588,943.58-2,383,497.45-523,942.62

Finding the Fourth Proportional to 1,588,943.58, 2,383,497.45 and 523,942.62

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Solution

The fourth proportional to 1,588,943.58, 2,383,497.45 and 523,942.62 is: 785,941.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,588,943.58 : 2,383,497.45 = 523,942.62 : x
  2. Step 2: Convert to fraction form
    1,588,943.58/2,383,497.45 = 523,942.62/x
  3. Step 3: Cross multiply
    1,588,943.58x = 2,383,497.45 × 523,942.62
  4. Step 4: Simplify right side
    1,588,943.58x = 1,248,815,898,716.32
  5. Step 5: Solve for x
    x = 1,248,815,898,716.32/1,588,943.58
  6. Step 6: Final answer
    x = 785,941.00

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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.