Home / 1,035,797.88-1,429,379.08-576,911.04

Finding the Fourth Proportional to 1,035,797.88, 1,429,379.08 and 576,911.04

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Solution

The fourth proportional to 1,035,797.88, 1,429,379.08 and 576,911.04 is: 796,124.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,797.88 : 1,429,379.08 = 576,911.04 : x
  2. Step 2: Convert to fraction form
    1,035,797.88/1,429,379.08 = 576,911.04/x
  3. Step 3: Cross multiply
    1,035,797.88x = 1,429,379.08 × 576,911.04
  4. Step 4: Simplify right side
    1,035,797.88x = 824,624,564,181.65
  5. Step 5: Solve for x
    x = 824,624,564,181.65/1,035,797.88
  6. Step 6: Final answer
    x = 796,124.97

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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.