Home / 3,327,544.32-4,592,011.12-1,799,651.44

Finding the Fourth Proportional to 3,327,544.32, 4,592,011.12 and 1,799,651.44

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Solution

The fourth proportional to 3,327,544.32, 4,592,011.12 and 1,799,651.44 is: 2,483,518.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,544.32 : 4,592,011.12 = 1,799,651.44 : x
  2. Step 2: Convert to fraction form
    3,327,544.32/4,592,011.12 = 1,799,651.44/x
  3. Step 3: Cross multiply
    3,327,544.32x = 4,592,011.12 × 1,799,651.44
  4. Step 4: Simplify right side
    3,327,544.32x = 8,264,019,424,604.01
  5. Step 5: Solve for x
    x = 8,264,019,424,604.01/3,327,544.32
  6. Step 6: Final answer
    x = 2,483,518.96

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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.