Home / 2,422,504.02-3,633,769.77-625,264.62

Finding the Fourth Proportional to 2,422,504.02, 3,633,769.77 and 625,264.62

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Solution

The fourth proportional to 2,422,504.02, 3,633,769.77 and 625,264.62 is: 937,900.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,422,504.02 : 3,633,769.77 = 625,264.62 : x
  2. Step 2: Convert to fraction form
    2,422,504.02/3,633,769.77 = 625,264.62/x
  3. Step 3: Cross multiply
    2,422,504.02x = 3,633,769.77 × 625,264.62
  4. Step 4: Simplify right side
    2,422,504.02x = 2,272,067,674,406.54
  5. Step 5: Solve for x
    x = 2,272,067,674,406.54/2,422,504.02
  6. Step 6: Final answer
    x = 937,900.48

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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.