Home / 1,151,581,336-2,486,657,264

Finding the Third Proportional to 1,151,581,336 and 2,486,657,264

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Solution

The third proportional to 1,151,581,336 and 2,486,657,264 is: 5,369,541,998.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,151,581,336 : 2,486,657,264 = 2,486,657,264 : x
  2. Step 2: Convert to fraction form
    1,151,581,336/2,486,657,264 = 2,486,657,264/x
  3. Step 3: Cross multiply
    1,151,581,336x = 2,486,657,264 × 2,486,657,264
  4. Step 4: Simplify right side
    1,151,581,336x = 6,183,464,348,603,965,440
  5. Step 5: Solve for x
    x = 6,183,464,348,603,965,440/1,151,581,336
  6. Step 6: Final answer
    x = 5,369,541,998.73

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.