Home / 1,759,727.04-2,640,589.00-950,100.62

Finding the Fourth Proportional to 1,759,727.04, 2,640,589.00 and 950,100.62

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Solution

The fourth proportional to 1,759,727.04, 2,640,589.00 and 950,100.62 is: 1,425,690.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,759,727.04 : 2,640,589.00 = 950,100.62 : x
  2. Step 2: Convert to fraction form
    1,759,727.04/2,640,589.00 = 950,100.62/x
  3. Step 3: Cross multiply
    1,759,727.04x = 2,640,589.00 × 950,100.62
  4. Step 4: Simplify right side
    1,759,727.04x = 2,508,825,230,486.98
  5. Step 5: Solve for x
    x = 2,508,825,230,486.98/1,759,727.04
  6. Step 6: Final answer
    x = 1,425,690.00

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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.