Home / 4,092,526.27-6,419,955.59

Finding the Third Proportional to 4,092,526.27 and 6,419,955.59

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Solution

The third proportional to 4,092,526.27 and 6,419,955.59 is: 10,070,999.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,092,526.27 : 6,419,955.59 = 6,419,955.59 : x
  2. Step 2: Convert to fraction form
    4,092,526.27/6,419,955.59 = 6,419,955.59/x
  3. Step 3: Cross multiply
    4,092,526.27x = 6,419,955.59 × 6,419,955.59
  4. Step 4: Simplify right side
    4,092,526.27x = 41,215,829,725,410.11
  5. Step 5: Solve for x
    x = 41,215,829,725,410.11/4,092,526.27
  6. Step 6: Final answer
    x = 10,070,999.44

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.