Home / 3,804,520.98-5,706,732.54-925,892.63

Finding the Fourth Proportional to 3,804,520.98, 5,706,732.54 and 925,892.63

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Solution

The fourth proportional to 3,804,520.98, 5,706,732.54 and 925,892.63 is: 1,388,827.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,804,520.98 : 5,706,732.54 = 925,892.63 : x
  2. Step 2: Convert to fraction form
    3,804,520.98/5,706,732.54 = 925,892.63/x
  3. Step 3: Cross multiply
    3,804,520.98x = 5,706,732.54 × 925,892.63
  4. Step 4: Simplify right side
    3,804,520.98x = 5,283,821,571,633.52
  5. Step 5: Solve for x
    x = 5,283,821,571,633.52/3,804,520.98
  6. Step 6: Final answer
    x = 1,388,827.03

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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.