Home / 6,053,245.51-8,353,060.22-3,404,489.59

Finding the Fourth Proportional to 6,053,245.51, 8,353,060.22 and 3,404,489.59

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Solution

The fourth proportional to 6,053,245.51, 8,353,060.22 and 3,404,489.59 is: 4,697,960.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,053,245.51 : 8,353,060.22 = 3,404,489.59 : x
  2. Step 2: Convert to fraction form
    6,053,245.51/8,353,060.22 = 3,404,489.59/x
  3. Step 3: Cross multiply
    6,053,245.51x = 8,353,060.22 × 3,404,489.59
  4. Step 4: Simplify right side
    6,053,245.51x = 28,437,906,546,610.66
  5. Step 5: Solve for x
    x = 28,437,906,546,610.66/6,053,245.51
  6. Step 6: Final answer
    x = 4,697,960.21

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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.