Home / 3,237,294.93-4,466,406.04-2,307,149.25

Finding the Fourth Proportional to 3,237,294.93, 4,466,406.04 and 2,307,149.25

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Solution

The fourth proportional to 3,237,294.93, 4,466,406.04 and 2,307,149.25 is: 3,183,109.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,237,294.93 : 4,466,406.04 = 2,307,149.25 : x
  2. Step 2: Convert to fraction form
    3,237,294.93/4,466,406.04 = 2,307,149.25/x
  3. Step 3: Cross multiply
    3,237,294.93x = 4,466,406.04 × 2,307,149.25
  4. Step 4: Simplify right side
    3,237,294.93x = 10,304,665,345,381.47
  5. Step 5: Solve for x
    x = 10,304,665,345,381.47/3,237,294.93
  6. Step 6: Final answer
    x = 3,183,109.84

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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.