Home / 2,838,052.89-3,916,604.34-1,614,326.94

Finding the Fourth Proportional to 2,838,052.89, 3,916,604.34 and 1,614,326.94

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Solution

The fourth proportional to 2,838,052.89, 3,916,604.34 and 1,614,326.94 is: 2,227,823.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,838,052.89 : 3,916,604.34 = 1,614,326.94 : x
  2. Step 2: Convert to fraction form
    2,838,052.89/3,916,604.34 = 1,614,326.94/x
  3. Step 3: Cross multiply
    2,838,052.89x = 3,916,604.34 × 1,614,326.94
  4. Step 4: Simplify right side
    2,838,052.89x = 6,322,679,899,382.92
  5. Step 5: Solve for x
    x = 6,322,679,899,382.92/2,838,052.89
  6. Step 6: Final answer
    x = 2,227,823.14

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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.