Home / 106,184,413,342.26-146,534,549,195.70-57,355,233,561.84

Finding the Fourth Proportional to 106,184,413,342.26, 146,534,549,195.70 and 57,355,233,561.84

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Solution

The fourth proportional to 106,184,413,342.26, 146,534,549,195.70 and 57,355,233,561.84 is: 79,150,254,067.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,184,413,342.26 : 146,534,549,195.70 = 57,355,233,561.84 : x
  2. Step 2: Convert to fraction form
    106,184,413,342.26/146,534,549,195.70 = 57,355,233,561.84/x
  3. Step 3: Cross multiply
    106,184,413,342.26x = 146,534,549,195.70 × 57,355,233,561.84
  4. Step 4: Simplify right side
    106,184,413,342.26x = 8,404,523,293,998,307,082,240
  5. Step 5: Solve for x
    x = 8,404,523,293,998,307,082,240/106,184,413,342.26
  6. Step 6: Final answer
    x = 79,150,254,067.03

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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.