Home / 3,632,560.07-5,013,287.34-2,713,194.82

Finding the Fourth Proportional to 3,632,560.07, 5,013,287.34 and 2,713,194.82

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Solution

The fourth proportional to 3,632,560.07, 5,013,287.34 and 2,713,194.82 is: 3,744,473.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,632,560.07 : 5,013,287.34 = 2,713,194.82 : x
  2. Step 2: Convert to fraction form
    3,632,560.07/5,013,287.34 = 2,713,194.82/x
  3. Step 3: Cross multiply
    3,632,560.07x = 5,013,287.34 × 2,713,194.82
  4. Step 4: Simplify right side
    3,632,560.07x = 13,602,025,231,682.70
  5. Step 5: Solve for x
    x = 13,602,025,231,682.70/3,632,560.07
  6. Step 6: Final answer
    x = 3,744,473.59

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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.