Home / 4,376,917.98-6,040,123.65-2,541,827.43

Finding the Fourth Proportional to 4,376,917.98, 6,040,123.65 and 2,541,827.43

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Solution

The fourth proportional to 4,376,917.98, 6,040,123.65 and 2,541,827.43 is: 3,507,708.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,376,917.98 : 6,040,123.65 = 2,541,827.43 : x
  2. Step 2: Convert to fraction form
    4,376,917.98/6,040,123.65 = 2,541,827.43/x
  3. Step 3: Cross multiply
    4,376,917.98x = 6,040,123.65 × 2,541,827.43
  4. Step 4: Simplify right side
    4,376,917.98x = 15,352,951,974,161.72
  5. Step 5: Solve for x
    x = 15,352,951,974,161.72/4,376,917.98
  6. Step 6: Final answer
    x = 3,507,708.40

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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.