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Finding the Third Proportional to 35,133,190 and 76,130,235

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Solution

The third proportional to 35,133,190 and 76,130,235 is: 164,966,878.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,133,190 : 76,130,235 = 76,130,235 : x
  2. Step 2: Convert to fraction form
    35,133,190/76,130,235 = 76,130,235/x
  3. Step 3: Cross multiply
    35,133,190x = 76,130,235 × 76,130,235
  4. Step 4: Simplify right side
    35,133,190x = 5,795,812,681,155,225
  5. Step 5: Solve for x
    x = 5,795,812,681,155,225/35,133,190
  6. Step 6: Final answer
    x = 164,966,878.36

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.