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Finding the Third Proportional to 46,126,813.50 and 64,883,172

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Solution

The third proportional to 46,126,813.50 and 64,883,172 is: 91,266,352.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,126,813.50 : 64,883,172 = 64,883,172 : x
  2. Step 2: Convert to fraction form
    46,126,813.50/64,883,172 = 64,883,172/x
  3. Step 3: Cross multiply
    46,126,813.50x = 64,883,172 × 64,883,172
  4. Step 4: Simplify right side
    46,126,813.50x = 4,209,826,008,781,584
  5. Step 5: Solve for x
    x = 4,209,826,008,781,584/46,126,813.50
  6. Step 6: Final answer
    x = 91,266,352.24

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.