Home / 14,055,743.94-21,084,082.61-4,833,625.96

Finding the Fourth Proportional to 14,055,743.94, 21,084,082.61 and 4,833,625.96

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Solution

The fourth proportional to 14,055,743.94, 21,084,082.61 and 4,833,625.96 is: 7,250,599.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,055,743.94 : 21,084,082.61 = 4,833,625.96 : x
  2. Step 2: Convert to fraction form
    14,055,743.94/21,084,082.61 = 4,833,625.96/x
  3. Step 3: Cross multiply
    14,055,743.94x = 21,084,082.61 × 4,833,625.96
  4. Step 4: Simplify right side
    14,055,743.94x = 101,912,569,046,480.55
  5. Step 5: Solve for x
    x = 101,912,569,046,480.55/14,055,743.94
  6. Step 6: Final answer
    x = 7,250,599.43

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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.