Home / 3,309,998-4,567,938.35-1,859,696.24

Finding the Fourth Proportional to 3,309,998, 4,567,938.35 and 1,859,696.24

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Solution

The fourth proportional to 3,309,998, 4,567,938.35 and 1,859,696.24 is: 2,566,460.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,309,998 : 4,567,938.35 = 1,859,696.24 : x
  2. Step 2: Convert to fraction form
    3,309,998/4,567,938.35 = 1,859,696.24/x
  3. Step 3: Cross multiply
    3,309,998x = 4,567,938.35 × 1,859,696.24
  4. Step 4: Simplify right side
    3,309,998x = 8,494,977,774,046.80
  5. Step 5: Solve for x
    x = 8,494,977,774,046.80/3,309,998
  6. Step 6: Final answer
    x = 2,566,460.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.