Home / 3,041,247.25-4,558,327.93-1,692,764.92

Finding the Fourth Proportional to 3,041,247.25, 4,558,327.93 and 1,692,764.92

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Solution

The fourth proportional to 3,041,247.25, 4,558,327.93 and 1,692,764.92 is: 2,537,175.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041,247.25 : 4,558,327.93 = 1,692,764.92 : x
  2. Step 2: Convert to fraction form
    3,041,247.25/4,558,327.93 = 1,692,764.92/x
  3. Step 3: Cross multiply
    3,041,247.25x = 4,558,327.93 × 1,692,764.92
  4. Step 4: Simplify right side
    3,041,247.25x = 7,716,177,613,760.22
  5. Step 5: Solve for x
    x = 7,716,177,613,760.22/3,041,247.25
  6. Step 6: Final answer
    x = 2,537,175.37

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Why These Related Problems?

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