Home / 23,971,850.59-35,958,107.78-7,797,886.42

Finding the Fourth Proportional to 23,971,850.59, 35,958,107.78 and 7,797,886.42

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Solution

The fourth proportional to 23,971,850.59, 35,958,107.78 and 7,797,886.42 is: 11,696,937.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,971,850.59 : 35,958,107.78 = 7,797,886.42 : x
  2. Step 2: Convert to fraction form
    23,971,850.59/35,958,107.78 = 7,797,886.42/x
  3. Step 3: Cross multiply
    23,971,850.59x = 35,958,107.78 × 7,797,886.42
  4. Step 4: Simplify right side
    23,971,850.59x = 280,397,240,346,558.34
  5. Step 5: Solve for x
    x = 280,397,240,346,558.34/23,971,850.59
  6. Step 6: Final answer
    x = 11,696,937.59

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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.