Home / 130,221,194,526-271,143,914,616

Finding the Third Proportional to 130,221,194,526 and 271,143,914,616

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Solution

The third proportional to 130,221,194,526 and 271,143,914,616 is: 564,570,327,440.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    130,221,194,526 : 271,143,914,616 = 271,143,914,616 : x
  2. Step 2: Convert to fraction form
    130,221,194,526/271,143,914,616 = 271,143,914,616/x
  3. Step 3: Cross multiply
    130,221,194,526x = 271,143,914,616 × 271,143,914,616
  4. Step 4: Simplify right side
    130,221,194,526x = 73,519,022,433,288,700,559,360
  5. Step 5: Solve for x
    x = 73,519,022,433,288,700,559,360/130,221,194,526
  6. Step 6: Final answer
    x = 564,570,327,440.90

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.