Home / 43,374,750.75-57,826,554.75

Finding the Third Proportional to 43,374,750.75 and 57,826,554.75

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Solution

The third proportional to 43,374,750.75 and 57,826,554.75 is: 77,093,478.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,374,750.75 : 57,826,554.75 = 57,826,554.75 : x
  2. Step 2: Convert to fraction form
    43,374,750.75/57,826,554.75 = 57,826,554.75/x
  3. Step 3: Cross multiply
    43,374,750.75x = 57,826,554.75 × 57,826,554.75
  4. Step 4: Simplify right side
    43,374,750.75x = 3,343,910,434,254,747.50
  5. Step 5: Solve for x
    x = 3,343,910,434,254,747.50/43,374,750.75
  6. Step 6: Final answer
    x = 77,093,478.96

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Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.