Home / 3,327,660.38-4,592,171.63-1,799,767.50

Finding the Fourth Proportional to 3,327,660.38, 4,592,171.63 and 1,799,767.50

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Solution

The fourth proportional to 3,327,660.38, 4,592,171.63 and 1,799,767.50 is: 2,483,679.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,660.38 : 4,592,171.63 = 1,799,767.50 : x
  2. Step 2: Convert to fraction form
    3,327,660.38/4,592,171.63 = 1,799,767.50/x
  3. Step 3: Cross multiply
    3,327,660.38x = 4,592,171.63 × 1,799,767.50
  4. Step 4: Simplify right side
    3,327,660.38x = 8,264,841,257,082.07
  5. Step 5: Solve for x
    x = 8,264,841,257,082.07/3,327,660.38
  6. Step 6: Final answer
    x = 2,483,679.32

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1.5x scale

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.