Home / 96,008,665.05-143,954,679.17-37,646,424.06

Finding the Fourth Proportional to 96,008,665.05, 143,954,679.17 and 37,646,424.06

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Solution

The fourth proportional to 96,008,665.05, 143,954,679.17 and 37,646,424.06 is: 56,446,768.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,008,665.05 : 143,954,679.17 = 37,646,424.06 : x
  2. Step 2: Convert to fraction form
    96,008,665.05/143,954,679.17 = 37,646,424.06/x
  3. Step 3: Cross multiply
    96,008,665.05x = 143,954,679.17 × 37,646,424.06
  4. Step 4: Simplify right side
    96,008,665.05x = 5,419,378,897,549,186
  5. Step 5: Solve for x
    x = 5,419,378,897,549,186/96,008,665.05
  6. Step 6: Final answer
    x = 56,446,768.58

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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.