Home / 2,728,231,790,332-5,870,250,310,076

Finding the Third Proportional to 2,728,231,790,332 and 5,870,250,310,076

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Solution

The third proportional to 2,728,231,790,332 and 5,870,250,310,076 is: 12,630,832,477,307.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,728,231,790,332 : 5,870,250,310,076 = 5,870,250,310,076 : x
  2. Step 2: Convert to fraction form
    2,728,231,790,332/5,870,250,310,076 = 5,870,250,310,076/x
  3. Step 3: Cross multiply
    2,728,231,790,332x = 5,870,250,310,076 × 5,870,250,310,076
  4. Step 4: Simplify right side
    2,728,231,790,332x = 34,459,838,702,947,373,877,821,440
  5. Step 5: Solve for x
    x = 34,459,838,702,947,373,877,821,440/2,728,231,790,332
  6. Step 6: Final answer
    x = 12,630,832,477,307.19

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.