Home / 68,875,238.39-95,049,629.82-37,514,476.69

Finding the Fourth Proportional to 68,875,238.39, 95,049,629.82 and 37,514,476.69

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Solution

The fourth proportional to 68,875,238.39, 95,049,629.82 and 37,514,476.69 is: 51,770,958.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,875,238.39 : 95,049,629.82 = 37,514,476.69 : x
  2. Step 2: Convert to fraction form
    68,875,238.39/95,049,629.82 = 37,514,476.69/x
  3. Step 3: Cross multiply
    68,875,238.39x = 95,049,629.82 × 37,514,476.69
  4. Step 4: Simplify right side
    68,875,238.39x = 3,565,737,122,037,894.50
  5. Step 5: Solve for x
    x = 3,565,737,122,037,894.50/68,875,238.39
  6. Step 6: Final answer
    x = 51,770,958.70

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.