Home / 1,596,744.76-2,394,231-531,205.15

Finding the Fourth Proportional to 1,596,744.76, 2,394,231 and 531,205.15

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Solution

The fourth proportional to 1,596,744.76, 2,394,231 and 531,205.15 is: 796,512.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,596,744.76 : 2,394,231 = 531,205.15 : x
  2. Step 2: Convert to fraction form
    1,596,744.76/2,394,231 = 531,205.15/x
  3. Step 3: Cross multiply
    1,596,744.76x = 2,394,231 × 531,205.15
  4. Step 4: Simplify right side
    1,596,744.76x = 1,271,827,837,489.65
  5. Step 5: Solve for x
    x = 1,271,827,837,489.65/1,596,744.76
  6. Step 6: Final answer
    x = 796,512.92

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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.