Home / 1,083,011.88-1,626,008.58-550,893

Finding the Fourth Proportional to 1,083,011.88, 1,626,008.58 and 550,893

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Solution

The fourth proportional to 1,083,011.88, 1,626,008.58 and 550,893 is: 827,097.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,011.88 : 1,626,008.58 = 550,893 : x
  2. Step 2: Convert to fraction form
    1,083,011.88/1,626,008.58 = 550,893/x
  3. Step 3: Cross multiply
    1,083,011.88x = 1,626,008.58 × 550,893
  4. Step 4: Simplify right side
    1,083,011.88x = 895,756,744,661.94
  5. Step 5: Solve for x
    x = 895,756,744,661.94/1,083,011.88
  6. Step 6: Final answer
    x = 827,097.80

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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.