Home / 5,516,487,355,492-12,889,004,092,101

Finding the Third Proportional to 5,516,487,355,492 and 12,889,004,092,101

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Solution

The third proportional to 5,516,487,355,492 and 12,889,004,092,101 is: 30,114,530,457,648.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,516,487,355,492 : 12,889,004,092,101 = 12,889,004,092,101 : x
  2. Step 2: Convert to fraction form
    5,516,487,355,492/12,889,004,092,101 = 12,889,004,092,101/x
  3. Step 3: Cross multiply
    5,516,487,355,492x = 12,889,004,092,101 × 12,889,004,092,101
  4. Step 4: Simplify right side
    5,516,487,355,492x = 166,126,426,486,196,317,217,357,824
  5. Step 5: Solve for x
    x = 166,126,426,486,196,317,217,357,824/5,516,487,355,492
  6. Step 6: Final answer
    x = 30,114,530,457,648.44

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.