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Finding the Third Proportional to 10,607,784 and 23,158,668

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Solution

The third proportional to 10,607,784 and 23,158,668 is: 50,559,466.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,607,784 : 23,158,668 = 23,158,668 : x
  2. Step 2: Convert to fraction form
    10,607,784/23,158,668 = 23,158,668/x
  3. Step 3: Cross multiply
    10,607,784x = 23,158,668 × 23,158,668
  4. Step 4: Simplify right side
    10,607,784x = 536,323,903,534,224
  5. Step 5: Solve for x
    x = 536,323,903,534,224/10,607,784
  6. Step 6: Final answer
    x = 50,559,466.85

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.