Home / 6,725,601.32-10,093,781.88-3,532,610.48

Finding the Fourth Proportional to 6,725,601.32, 10,093,781.88 and 3,532,610.48

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Solution

The fourth proportional to 6,725,601.32, 10,093,781.88 and 3,532,610.48 is: 5,301,741.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,725,601.32 : 10,093,781.88 = 3,532,610.48 : x
  2. Step 2: Convert to fraction form
    6,725,601.32/10,093,781.88 = 3,532,610.48/x
  3. Step 3: Cross multiply
    6,725,601.32x = 10,093,781.88 × 3,532,610.48
  4. Step 4: Simplify right side
    6,725,601.32x = 35,657,399,652,122.10
  5. Step 5: Solve for x
    x = 35,657,399,652,122.10/6,725,601.32
  6. Step 6: Final answer
    x = 5,301,741.50

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.