Home / 4,158,045.96-5,738,127-2,322,581.52

Finding the Fourth Proportional to 4,158,045.96, 5,738,127 and 2,322,581.52

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Solution

The fourth proportional to 4,158,045.96, 5,738,127 and 2,322,581.52 is: 3,205,175.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,045.96 : 5,738,127 = 2,322,581.52 : x
  2. Step 2: Convert to fraction form
    4,158,045.96/5,738,127 = 2,322,581.52/x
  3. Step 3: Cross multiply
    4,158,045.96x = 5,738,127 × 2,322,581.52
  4. Step 4: Simplify right side
    4,158,045.96x = 13,327,267,729,613.04
  5. Step 5: Solve for x
    x = 13,327,267,729,613.04/4,158,045.96
  6. Step 6: Final answer
    x = 3,205,175.67

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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.