Home / 183,401,046.26-253,456,577.50-150,309,100.92

Finding the Fourth Proportional to 183,401,046.26, 253,456,577.50 and 150,309,100.92

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Solution

The fourth proportional to 183,401,046.26, 253,456,577.50 and 150,309,100.92 is: 207,724,170.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,401,046.26 : 253,456,577.50 = 150,309,100.92 : x
  2. Step 2: Convert to fraction form
    183,401,046.26/253,456,577.50 = 150,309,100.92/x
  3. Step 3: Cross multiply
    183,401,046.26x = 253,456,577.50 × 150,309,100.92
  4. Step 4: Simplify right side
    183,401,046.26x = 38,096,830,286,285,296
  5. Step 5: Solve for x
    x = 38,096,830,286,285,296/183,401,046.26
  6. Step 6: Final answer
    x = 207,724,170.95

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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.