Home / 6,288,776,832-13,460,977,280

Finding the Third Proportional to 6,288,776,832 and 13,460,977,280

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Solution

The third proportional to 6,288,776,832 and 13,460,977,280 is: 28,812,901,804.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,288,776,832 : 13,460,977,280 = 13,460,977,280 : x
  2. Step 2: Convert to fraction form
    6,288,776,832/13,460,977,280 = 13,460,977,280/x
  3. Step 3: Cross multiply
    6,288,776,832x = 13,460,977,280 × 13,460,977,280
  4. Step 4: Simplify right side
    6,288,776,832x = 181,197,909,332,676,182,016
  5. Step 5: Solve for x
    x = 181,197,909,332,676,182,016/6,288,776,832
  6. Step 6: Final answer
    x = 28,812,901,804.79

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.