Home / 2,681,937-3,701,073.06-1,474,713

Finding the Fourth Proportional to 2,681,937, 3,701,073.06 and 1,474,713

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Solution

The fourth proportional to 2,681,937, 3,701,073.06 and 1,474,713 is: 2,035,103.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,681,937 : 3,701,073.06 = 1,474,713 : x
  2. Step 2: Convert to fraction form
    2,681,937/3,701,073.06 = 1,474,713/x
  3. Step 3: Cross multiply
    2,681,937x = 3,701,073.06 × 1,474,713
  4. Step 4: Simplify right side
    2,681,937x = 5,458,020,555,531.78
  5. Step 5: Solve for x
    x = 5,458,020,555,531.78/2,681,937
  6. Step 6: Final answer
    x = 2,035,103.94

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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.