Home / 41,376,857.63-89,335,878.75

Finding the Third Proportional to 41,376,857.63 and 89,335,878.75

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Solution

The third proportional to 41,376,857.63 and 89,335,878.75 is: 192,883,164.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,376,857.63 : 89,335,878.75 = 89,335,878.75 : x
  2. Step 2: Convert to fraction form
    41,376,857.63/89,335,878.75 = 89,335,878.75/x
  3. Step 3: Cross multiply
    41,376,857.63x = 89,335,878.75 × 89,335,878.75
  4. Step 4: Simplify right side
    41,376,857.63x = 7,980,899,232,034,702
  5. Step 5: Solve for x
    x = 7,980,899,232,034,702/41,376,857.63
  6. Step 6: Final answer
    x = 192,883,164.41

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.