Home / 6,309,714,955.50-13,666,484,895.75

Finding the Third Proportional to 6,309,714,955.50 and 13,666,484,895.75

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Solution

The third proportional to 6,309,714,955.50 and 13,666,484,895.75 is: 29,600,831,530.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,309,714,955.50 : 13,666,484,895.75 = 13,666,484,895.75 : x
  2. Step 2: Convert to fraction form
    6,309,714,955.50/13,666,484,895.75 = 13,666,484,895.75/x
  3. Step 3: Cross multiply
    6,309,714,955.50x = 13,666,484,895.75 × 13,666,484,895.75
  4. Step 4: Simplify right side
    6,309,714,955.50x = 186,772,809,405,762,895,872
  5. Step 5: Solve for x
    x = 186,772,809,405,762,895,872/6,309,714,955.50
  6. Step 6: Final answer
    x = 29,600,831,530.90

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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.