Home / 57,631,671.49-88,529,296.57

Finding the Third Proportional to 57,631,671.49 and 88,529,296.57

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Solution

The third proportional to 57,631,671.49 and 88,529,296.57 is: 135,991,827.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,631,671.49 : 88,529,296.57 = 88,529,296.57 : x
  2. Step 2: Convert to fraction form
    57,631,671.49/88,529,296.57 = 88,529,296.57/x
  3. Step 3: Cross multiply
    57,631,671.49x = 88,529,296.57 × 88,529,296.57
  4. Step 4: Simplify right side
    57,631,671.49x = 7,837,436,351,234,255
  5. Step 5: Solve for x
    x = 7,837,436,351,234,255/57,631,671.49
  6. Step 6: Final answer
    x = 135,991,827.90

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.