Home / 2,433,589.67-3,647,810.30-916,616.25

Finding the Fourth Proportional to 2,433,589.67, 3,647,810.30 and 916,616.25

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Solution

The fourth proportional to 2,433,589.67, 3,647,810.30 and 916,616.25 is: 1,373,954.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,589.67 : 3,647,810.30 = 916,616.25 : x
  2. Step 2: Convert to fraction form
    2,433,589.67/3,647,810.30 = 916,616.25/x
  3. Step 3: Cross multiply
    2,433,589.67x = 3,647,810.30 × 916,616.25
  4. Step 4: Simplify right side
    2,433,589.67x = 3,343,642,193,314.29
  5. Step 5: Solve for x
    x = 3,343,642,193,314.29/2,433,589.67
  6. Step 6: Final answer
    x = 1,373,954.80

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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.