Home / 6,862,308.96-10,294,595.22-2,817,723.11

Finding the Fourth Proportional to 6,862,308.96, 10,294,595.22 and 2,817,723.11

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Solution

The fourth proportional to 6,862,308.96, 10,294,595.22 and 2,817,723.11 is: 4,227,049.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,862,308.96 : 10,294,595.22 = 2,817,723.11 : x
  2. Step 2: Convert to fraction form
    6,862,308.96/10,294,595.22 = 2,817,723.11/x
  3. Step 3: Cross multiply
    6,862,308.96x = 10,294,595.22 × 2,817,723.11
  4. Step 4: Simplify right side
    6,862,308.96x = 29,007,318,802,733.33
  5. Step 5: Solve for x
    x = 29,007,318,802,733.33/6,862,308.96
  6. Step 6: Final answer
    x = 4,227,049.37

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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.