Home / 4,058,958.60-5,601,453.35-2,316,593.12

Finding the Fourth Proportional to 4,058,958.60, 5,601,453.35 and 2,316,593.12

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Solution

The fourth proportional to 4,058,958.60, 5,601,453.35 and 2,316,593.12 is: 3,196,950.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058,958.60 : 5,601,453.35 = 2,316,593.12 : x
  2. Step 2: Convert to fraction form
    4,058,958.60/5,601,453.35 = 2,316,593.12/x
  3. Step 3: Cross multiply
    4,058,958.60x = 5,601,453.35 × 2,316,593.12
  4. Step 4: Simplify right side
    4,058,958.60x = 12,976,288,253,020.72
  5. Step 5: Solve for x
    x = 12,976,288,253,020.72/4,058,958.60
  6. Step 6: Final answer
    x = 3,196,950.14

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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.