Home / 2,056,212.34-3,082,487.50-976,058.52

Finding the Fourth Proportional to 2,056,212.34, 3,082,487.50 and 976,058.52

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Solution

The fourth proportional to 2,056,212.34, 3,082,487.50 and 976,058.52 is: 1,463,218.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,056,212.34 : 3,082,487.50 = 976,058.52 : x
  2. Step 2: Convert to fraction form
    2,056,212.34/3,082,487.50 = 976,058.52/x
  3. Step 3: Cross multiply
    2,056,212.34x = 3,082,487.50 × 976,058.52
  4. Step 4: Simplify right side
    2,056,212.34x = 3,008,688,187,168.50
  5. Step 5: Solve for x
    x = 3,008,688,187,168.50/2,056,212.34
  6. Step 6: Final answer
    x = 1,463,218.62

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.