Home / 2,045,525.65-3,067,796.38-625,594.03

Finding the Fourth Proportional to 2,045,525.65, 3,067,796.38 and 625,594.03

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Solution

The fourth proportional to 2,045,525.65, 3,067,796.38 and 625,594.03 is: 938,240.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,045,525.65 : 3,067,796.38 = 625,594.03 : x
  2. Step 2: Convert to fraction form
    2,045,525.65/3,067,796.38 = 625,594.03/x
  3. Step 3: Cross multiply
    2,045,525.65x = 3,067,796.38 × 625,594.03
  4. Step 4: Simplify right side
    2,045,525.65x = 1,919,195,109,779.48
  5. Step 5: Solve for x
    x = 1,919,195,109,779.48/2,045,525.65
  6. Step 6: Final answer
    x = 938,240.55

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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.