Home / 7,954,989,202.50-11,060,776,630.50

Finding the Third Proportional to 7,954,989,202.50 and 11,060,776,630.50

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Solution

The third proportional to 7,954,989,202.50 and 11,060,776,630.50 is: 15,379,125,798.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,954,989,202.50 : 11,060,776,630.50 = 11,060,776,630.50 : x
  2. Step 2: Convert to fraction form
    7,954,989,202.50/11,060,776,630.50 = 11,060,776,630.50/x
  3. Step 3: Cross multiply
    7,954,989,202.50x = 11,060,776,630.50 × 11,060,776,630.50
  4. Step 4: Simplify right side
    7,954,989,202.50x = 122,340,779,669,814,935,552
  5. Step 5: Solve for x
    x = 122,340,779,669,814,935,552/7,954,989,202.50
  6. Step 6: Final answer
    x = 15,379,125,798.36

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.