Home / 1,650,365.98-2,474,732.49-585,248.38

Finding the Fourth Proportional to 1,650,365.98, 2,474,732.49 and 585,248.38

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Solution

The fourth proportional to 1,650,365.98, 2,474,732.49 and 585,248.38 is: 877,583.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,650,365.98 : 2,474,732.49 = 585,248.38 : x
  2. Step 2: Convert to fraction form
    1,650,365.98/2,474,732.49 = 585,248.38/x
  3. Step 3: Cross multiply
    1,650,365.98x = 2,474,732.49 × 585,248.38
  4. Step 4: Simplify right side
    1,650,365.98x = 1,448,333,172,324.35
  5. Step 5: Solve for x
    x = 1,448,333,172,324.35/1,650,365.98
  6. Step 6: Final answer
    x = 877,583.03

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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.