Home / 7,377,349,126.50-15,932,609,325

Finding the Third Proportional to 7,377,349,126.50 and 15,932,609,325

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Solution

The third proportional to 7,377,349,126.50 and 15,932,609,325 is: 34,409,113,022.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,377,349,126.50 : 15,932,609,325 = 15,932,609,325 : x
  2. Step 2: Convert to fraction form
    7,377,349,126.50/15,932,609,325 = 15,932,609,325/x
  3. Step 3: Cross multiply
    7,377,349,126.50x = 15,932,609,325 × 15,932,609,325
  4. Step 4: Simplify right side
    7,377,349,126.50x = 253,848,039,903,076,941,824
  5. Step 5: Solve for x
    x = 253,848,039,903,076,941,824/7,377,349,126.50
  6. Step 6: Final answer
    x = 34,409,113,022.89

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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.