Home / 5,093,284.71-7,025,171.34-3,458,852.13

Finding the Fourth Proportional to 5,093,284.71, 7,025,171.34 and 3,458,852.13

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Solution

The fourth proportional to 5,093,284.71, 7,025,171.34 and 3,458,852.13 is: 4,770,797.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,093,284.71 : 7,025,171.34 = 3,458,852.13 : x
  2. Step 2: Convert to fraction form
    5,093,284.71/7,025,171.34 = 3,458,852.13/x
  3. Step 3: Cross multiply
    5,093,284.71x = 7,025,171.34 × 3,458,852.13
  4. Step 4: Simplify right side
    5,093,284.71x = 24,299,028,852,973.95
  5. Step 5: Solve for x
    x = 24,299,028,852,973.95/5,093,284.71
  6. Step 6: Final answer
    x = 4,770,797.28

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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.