Home / 2,364,309.54-3,262,562.15-1,331,772.17

Finding the Fourth Proportional to 2,364,309.54, 3,262,562.15 and 1,331,772.17

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Solution

The fourth proportional to 2,364,309.54, 3,262,562.15 and 1,331,772.17 is: 1,837,741.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,364,309.54 : 3,262,562.15 = 1,331,772.17 : x
  2. Step 2: Convert to fraction form
    2,364,309.54/3,262,562.15 = 1,331,772.17/x
  3. Step 3: Cross multiply
    2,364,309.54x = 3,262,562.15 × 1,331,772.17
  4. Step 4: Simplify right side
    2,364,309.54x = 4,344,989,451,293.69
  5. Step 5: Solve for x
    x = 4,344,989,451,293.69/2,364,309.54
  6. Step 6: Final answer
    x = 1,837,741.37

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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.