Home / 5,546,263.44-7,653,140.09-3,253,587.60

Finding the Fourth Proportional to 5,546,263.44, 7,653,140.09 and 3,253,587.60

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Solution

The fourth proportional to 5,546,263.44, 7,653,140.09 and 3,253,587.60 is: 4,489,538.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,546,263.44 : 7,653,140.09 = 3,253,587.60 : x
  2. Step 2: Convert to fraction form
    5,546,263.44/7,653,140.09 = 3,253,587.60/x
  3. Step 3: Cross multiply
    5,546,263.44x = 7,653,140.09 × 3,253,587.60
  4. Step 4: Simplify right side
    5,546,263.44x = 24,900,161,681,618.95
  5. Step 5: Solve for x
    x = 24,900,161,681,618.95/5,546,263.44
  6. Step 6: Final answer
    x = 4,489,538.22

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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.