Home / 6,267,757.01-8,646,827.81-4,330,654.56

Finding the Fourth Proportional to 6,267,757.01, 8,646,827.81 and 4,330,654.56

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Solution

The fourth proportional to 6,267,757.01, 8,646,827.81 and 4,330,654.56 is: 5,974,453.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,267,757.01 : 8,646,827.81 = 4,330,654.56 : x
  2. Step 2: Convert to fraction form
    6,267,757.01/8,646,827.81 = 4,330,654.56/x
  3. Step 3: Cross multiply
    6,267,757.01x = 8,646,827.81 × 4,330,654.56
  4. Step 4: Simplify right side
    6,267,757.01x = 37,446,424,263,258.04
  5. Step 5: Solve for x
    x = 37,446,424,263,258.04/6,267,757.01
  6. Step 6: Final answer
    x = 5,974,453.74

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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.