Home / 4,309,379.20-5,946,961.26-2,375,597.35

Finding the Fourth Proportional to 4,309,379.20, 5,946,961.26 and 2,375,597.35

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Solution

The fourth proportional to 4,309,379.20, 5,946,961.26 and 2,375,597.35 is: 3,278,334.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,309,379.20 : 5,946,961.26 = 2,375,597.35 : x
  2. Step 2: Convert to fraction form
    4,309,379.20/5,946,961.26 = 2,375,597.35/x
  3. Step 3: Cross multiply
    4,309,379.20x = 5,946,961.26 × 2,375,597.35
  4. Step 4: Simplify right side
    4,309,379.20x = 14,127,585,409,808.66
  5. Step 5: Solve for x
    x = 14,127,585,409,808.66/4,309,379.20
  6. Step 6: Final answer
    x = 3,278,334.25

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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.