Home / 183,764,900.10-275,647,350.15-166,758,788.10

Finding the Fourth Proportional to 183,764,900.10, 275,647,350.15 and 166,758,788.10

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Solution

The fourth proportional to 183,764,900.10, 275,647,350.15 and 166,758,788.10 is: 250,138,182.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,764,900.10 : 275,647,350.15 = 166,758,788.10 : x
  2. Step 2: Convert to fraction form
    183,764,900.10/275,647,350.15 = 166,758,788.10/x
  3. Step 3: Cross multiply
    183,764,900.10x = 275,647,350.15 × 166,758,788.10
  4. Step 4: Simplify right side
    183,764,900.10x = 45,966,618,053,990,344
  5. Step 5: Solve for x
    x = 45,966,618,053,990,344/183,764,900.10
  6. Step 6: Final answer
    x = 250,138,182.15

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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.