Home / 29,959,338.39-41,185,178.76-25,757,543.82

Finding the Fourth Proportional to 29,959,338.39, 41,185,178.76 and 25,757,543.82

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Solution

The fourth proportional to 29,959,338.39, 41,185,178.76 and 25,757,543.82 is: 35,408,961.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,959,338.39 : 41,185,178.76 = 25,757,543.82 : x
  2. Step 2: Convert to fraction form
    29,959,338.39/41,185,178.76 = 25,757,543.82/x
  3. Step 3: Cross multiply
    29,959,338.39x = 41,185,178.76 × 25,757,543.82
  4. Step 4: Simplify right side
    29,959,338.39x = 1,060,829,046,645,233.25
  5. Step 5: Solve for x
    x = 1,060,829,046,645,233.25/29,959,338.39
  6. Step 6: Final answer
    x = 35,408,961.07

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.