Home / 67,434,101.49-93,059,058.96-36,494,270.82

Finding the Fourth Proportional to 67,434,101.49, 93,059,058.96 and 36,494,270.82

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Solution

The fourth proportional to 67,434,101.49, 93,059,058.96 and 36,494,270.82 is: 50,362,093.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,434,101.49 : 93,059,058.96 = 36,494,270.82 : x
  2. Step 2: Convert to fraction form
    67,434,101.49/93,059,058.96 = 36,494,270.82/x
  3. Step 3: Cross multiply
    67,434,101.49x = 93,059,058.96 × 36,494,270.82
  4. Step 4: Simplify right side
    67,434,101.49x = 3,396,122,499,940,587.50
  5. Step 5: Solve for x
    x = 3,396,122,499,940,587.50/67,434,101.49
  6. Step 6: Final answer
    x = 50,362,093.14

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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.