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Finding the Third Proportional to 94,314,814 and 149,975,115

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Solution

The third proportional to 94,314,814 and 149,975,115 is: 238,483,586.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,314,814 : 149,975,115 = 149,975,115 : x
  2. Step 2: Convert to fraction form
    94,314,814/149,975,115 = 149,975,115/x
  3. Step 3: Cross multiply
    94,314,814x = 149,975,115 × 149,975,115
  4. Step 4: Simplify right side
    94,314,814x = 22,492,535,119,263,224
  5. Step 5: Solve for x
    x = 22,492,535,119,263,224/94,314,814
  6. Step 6: Final answer
    x = 238,483,586.67

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.