Home / 7,959,294.30-11,941,465.29-2,841,614.46

Finding the Fourth Proportional to 7,959,294.30, 11,941,465.29 and 2,841,614.46

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Solution

The fourth proportional to 7,959,294.30, 11,941,465.29 and 2,841,614.46 is: 4,263,322.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,959,294.30 : 11,941,465.29 = 2,841,614.46 : x
  2. Step 2: Convert to fraction form
    7,959,294.30/11,941,465.29 = 2,841,614.46/x
  3. Step 3: Cross multiply
    7,959,294.30x = 11,941,465.29 × 2,841,614.46
  4. Step 4: Simplify right side
    7,959,294.30x = 33,933,040,441,652.09
  5. Step 5: Solve for x
    x = 33,933,040,441,652.09/7,959,294.30
  6. Step 6: Final answer
    x = 4,263,322.75

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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.