Home / 95,576,634.24-143,365,781.06-30,880,446.22

Finding the Fourth Proportional to 95,576,634.24, 143,365,781.06 and 30,880,446.22

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Solution

The fourth proportional to 95,576,634.24, 143,365,781.06 and 30,880,446.22 is: 46,320,937.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,576,634.24 : 143,365,781.06 = 30,880,446.22 : x
  2. Step 2: Convert to fraction form
    95,576,634.24/143,365,781.06 = 30,880,446.22/x
  3. Step 3: Cross multiply
    95,576,634.24x = 143,365,781.06 × 30,880,446.22
  4. Step 4: Simplify right side
    95,576,634.24x = 4,427,199,290,940,393.50
  5. Step 5: Solve for x
    x = 4,427,199,290,940,393.50/95,576,634.24
  6. Step 6: Final answer
    x = 46,320,937.39

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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.