Home / 3,327,829.80-4,592,405.46-1,799,937

Finding the Fourth Proportional to 3,327,829.80, 4,592,405.46 and 1,799,937

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Solution

The fourth proportional to 3,327,829.80, 4,592,405.46 and 1,799,937 is: 2,483,913.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,829.80 : 4,592,405.46 = 1,799,937 : x
  2. Step 2: Convert to fraction form
    3,327,829.80/4,592,405.46 = 1,799,937/x
  3. Step 3: Cross multiply
    3,327,829.80x = 4,592,405.46 × 1,799,937
  4. Step 4: Simplify right side
    3,327,829.80x = 8,266,040,506,456.02
  5. Step 5: Solve for x
    x = 8,266,040,506,456.02/3,327,829.80
  6. Step 6: Final answer
    x = 2,483,913.24

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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.