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Finding the Third Proportional to 43,374,807 and 57,826,633.50

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Solution

The third proportional to 43,374,807 and 57,826,633.50 is: 77,093,588.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,374,807 : 57,826,633.50 = 57,826,633.50 : x
  2. Step 2: Convert to fraction form
    43,374,807/57,826,633.50 = 57,826,633.50/x
  3. Step 3: Cross multiply
    43,374,807x = 57,826,633.50 × 57,826,633.50
  4. Step 4: Simplify right side
    43,374,807x = 3,343,919,541,943,322
  5. Step 5: Solve for x
    x = 3,343,919,541,943,322/43,374,807
  6. Step 6: Final answer
    x = 77,093,588.96

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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.