Home / 1,824,994.26-2,737,461.24-545,604.71

Finding the Fourth Proportional to 1,824,994.26, 2,737,461.24 and 545,604.71

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Solution

The fourth proportional to 1,824,994.26, 2,737,461.24 and 545,604.71 is: 818,398.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,824,994.26 : 2,737,461.24 = 545,604.71 : x
  2. Step 2: Convert to fraction form
    1,824,994.26/2,737,461.24 = 545,604.71/x
  3. Step 3: Cross multiply
    1,824,994.26x = 2,737,461.24 × 545,604.71
  4. Step 4: Simplify right side
    1,824,994.26x = 1,493,571,732,299.13
  5. Step 5: Solve for x
    x = 1,493,571,732,299.13/1,824,994.26
  6. Step 6: Final answer
    x = 818,398.04

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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.