Home / 3,327,551.30-4,592,020.79-1,799,658.43

Finding the Fourth Proportional to 3,327,551.30, 4,592,020.79 and 1,799,658.43

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Solution

The fourth proportional to 3,327,551.30, 4,592,020.79 and 1,799,658.43 is: 2,483,528.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,551.30 : 4,592,020.79 = 1,799,658.43 : x
  2. Step 2: Convert to fraction form
    3,327,551.30/4,592,020.79 = 1,799,658.43/x
  3. Step 3: Cross multiply
    3,327,551.30x = 4,592,020.79 × 1,799,658.43
  4. Step 4: Simplify right side
    3,327,551.30x = 8,264,068,918,477.86
  5. Step 5: Solve for x
    x = 8,264,068,918,477.86/3,327,551.30
  6. Step 6: Final answer
    x = 2,483,528.63

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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.