Home / 28,933,291.13-39,294,573.19

Finding the Third Proportional to 28,933,291.13 and 39,294,573.19

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Solution

The third proportional to 28,933,291.13 and 39,294,573.19 is: 53,366,327.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,933,291.13 : 39,294,573.19 = 39,294,573.19 : x
  2. Step 2: Convert to fraction form
    28,933,291.13/39,294,573.19 = 39,294,573.19/x
  3. Step 3: Cross multiply
    28,933,291.13x = 39,294,573.19 × 39,294,573.19
  4. Step 4: Simplify right side
    28,933,291.13x = 1,544,063,481,987,794
  5. Step 5: Solve for x
    x = 1,544,063,481,987,794/28,933,291.13
  6. Step 6: Final answer
    x = 53,366,327.23

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.