Home / 4,458,705.33-6,153,392.82-2,525,309.85

Finding the Fourth Proportional to 4,458,705.33, 6,153,392.82 and 2,525,309.85

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Solution

The fourth proportional to 4,458,705.33, 6,153,392.82 and 2,525,309.85 is: 3,485,142.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458,705.33 : 6,153,392.82 = 2,525,309.85 : x
  2. Step 2: Convert to fraction form
    4,458,705.33/6,153,392.82 = 2,525,309.85/x
  3. Step 3: Cross multiply
    4,458,705.33x = 6,153,392.82 × 2,525,309.85
  4. Step 4: Simplify right side
    4,458,705.33x = 15,539,223,499,265.28
  5. Step 5: Solve for x
    x = 15,539,223,499,265.28/4,458,705.33
  6. Step 6: Final answer
    x = 3,485,142.51

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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.