Home / 3,169,078,095,679.20-6,864,385,331,013.60

Finding the Third Proportional to 3,169,078,095,679.20 and 6,864,385,331,013.60

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Solution

The third proportional to 3,169,078,095,679.20 and 6,864,385,331,013.60 is: 14,868,609,907,997.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,169,078,095,679.20 : 6,864,385,331,013.60 = 6,864,385,331,013.60 : x
  2. Step 2: Convert to fraction form
    3,169,078,095,679.20/6,864,385,331,013.60 = 6,864,385,331,013.60/x
  3. Step 3: Cross multiply
    3,169,078,095,679.20x = 6,864,385,331,013.60 × 6,864,385,331,013.60
  4. Step 4: Simplify right side
    3,169,078,095,679.20x = 47,119,785,972,634,688,948,273,152
  5. Step 5: Solve for x
    x = 47,119,785,972,634,688,948,273,152/3,169,078,095,679.20
  6. Step 6: Final answer
    x = 14,868,609,907,997.84

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1.5x scale

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.