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Finding the Third Proportional to 38,283,258 and 58,844,019

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Solution

The third proportional to 38,283,258 and 58,844,019 is: 90,447,332.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,283,258 : 58,844,019 = 58,844,019 : x
  2. Step 2: Convert to fraction form
    38,283,258/58,844,019 = 58,844,019/x
  3. Step 3: Cross multiply
    38,283,258x = 58,844,019 × 58,844,019
  4. Step 4: Simplify right side
    38,283,258x = 3,462,618,572,072,361
  5. Step 5: Solve for x
    x = 3,462,618,572,072,361/38,283,258
  6. Step 6: Final answer
    x = 90,447,332.67

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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.