Home / 4,236,146.70-5,845,941.66-2,302,406.70

Finding the Fourth Proportional to 4,236,146.70, 5,845,941.66 and 2,302,406.70

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Solution

The fourth proportional to 4,236,146.70, 5,845,941.66 and 2,302,406.70 is: 3,177,353.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,236,146.70 : 5,845,941.66 = 2,302,406.70 : x
  2. Step 2: Convert to fraction form
    4,236,146.70/5,845,941.66 = 2,302,406.70/x
  3. Step 3: Cross multiply
    4,236,146.70x = 5,845,941.66 × 2,302,406.70
  4. Step 4: Simplify right side
    4,236,146.70x = 13,459,735,245,793.12
  5. Step 5: Solve for x
    x = 13,459,735,245,793.12/4,236,146.70
  6. Step 6: Final answer
    x = 3,177,353.43

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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.