Home / 182,253,830.44-251,510,952.54-98,621,961.76

Finding the Fourth Proportional to 182,253,830.44, 251,510,952.54 and 98,621,961.76

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Solution

The fourth proportional to 182,253,830.44, 251,510,952.54 and 98,621,961.76 is: 136,098,667.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,253,830.44 : 251,510,952.54 = 98,621,961.76 : x
  2. Step 2: Convert to fraction form
    182,253,830.44/251,510,952.54 = 98,621,961.76/x
  3. Step 3: Cross multiply
    182,253,830.44x = 251,510,952.54 × 98,621,961.76
  4. Step 4: Simplify right side
    182,253,830.44x = 24,804,503,543,621,056
  5. Step 5: Solve for x
    x = 24,804,503,543,621,056/182,253,830.44
  6. Step 6: Final answer
    x = 136,098,667.91

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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.