Home / 92,204,370.24-127,242,076.41-50,951,262.48

Finding the Fourth Proportional to 92,204,370.24, 127,242,076.41 and 50,951,262.48

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Solution

The fourth proportional to 92,204,370.24, 127,242,076.41 and 50,951,262.48 is: 70,312,767.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,204,370.24 : 127,242,076.41 = 50,951,262.48 : x
  2. Step 2: Convert to fraction form
    92,204,370.24/127,242,076.41 = 50,951,262.48/x
  3. Step 3: Cross multiply
    92,204,370.24x = 127,242,076.41 × 50,951,262.48
  4. Step 4: Simplify right side
    92,204,370.24x = 6,483,144,433,666,125
  5. Step 5: Solve for x
    x = 6,483,144,433,666,125/92,204,370.24
  6. Step 6: Final answer
    x = 70,312,767.35

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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.