Home / 3,309,184,402.68-4,566,673,361.74-1,824,097,328.76

Finding the Fourth Proportional to 3,309,184,402.68, 4,566,673,361.74 and 1,824,097,328.76

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Solution

The fourth proportional to 3,309,184,402.68, 4,566,673,361.74 and 1,824,097,328.76 is: 2,517,253,699.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,309,184,402.68 : 4,566,673,361.74 = 1,824,097,328.76 : x
  2. Step 2: Convert to fraction form
    3,309,184,402.68/4,566,673,361.74 = 1,824,097,328.76/x
  3. Step 3: Cross multiply
    3,309,184,402.68x = 4,566,673,361.74 × 1,824,097,328.76
  4. Step 4: Simplify right side
    3,309,184,402.68x = 8,330,056,680,469,383,168
  5. Step 5: Solve for x
    x = 8,330,056,680,469,383,168/3,309,184,402.68
  6. Step 6: Final answer
    x = 2,517,253,699.65

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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.