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Finding the Third Proportional to 6,152,661 and 9,551,461.50

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Solution

The third proportional to 6,152,661 and 9,551,461.50 is: 14,827,798.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,152,661 : 9,551,461.50 = 9,551,461.50 : x
  2. Step 2: Convert to fraction form
    6,152,661/9,551,461.50 = 9,551,461.50/x
  3. Step 3: Cross multiply
    6,152,661x = 9,551,461.50 × 9,551,461.50
  4. Step 4: Simplify right side
    6,152,661x = 91,230,416,785,982.25
  5. Step 5: Solve for x
    x = 91,230,416,785,982.25/6,152,661
  6. Step 6: Final answer
    x = 14,827,798.38

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.