Home / 23,659,814-35,486,161.32-6,618,278

Finding the Fourth Proportional to 23,659,814, 35,486,161.32 and 6,618,278

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Solution

The fourth proportional to 23,659,814, 35,486,161.32 and 6,618,278 is: 9,926,421.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,659,814 : 35,486,161.32 = 6,618,278 : x
  2. Step 2: Convert to fraction form
    23,659,814/35,486,161.32 = 6,618,278/x
  3. Step 3: Cross multiply
    23,659,814x = 35,486,161.32 × 6,618,278
  4. Step 4: Simplify right side
    23,659,814x = 234,857,280,768,606.97
  5. Step 5: Solve for x
    x = 234,857,280,768,606.97/23,659,814
  6. Step 6: Final answer
    x = 9,926,421.26

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.