Home / 260,006,818,633.88-527,324,437,824.75

Finding the Third Proportional to 260,006,818,633.88 and 527,324,437,824.75

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Solution

The third proportional to 260,006,818,633.88 and 527,324,437,824.75 is: 1,069,476,039,852.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    260,006,818,633.88 : 527,324,437,824.75 = 527,324,437,824.75 : x
  2. Step 2: Convert to fraction form
    260,006,818,633.88/527,324,437,824.75 = 527,324,437,824.75/x
  3. Step 3: Cross multiply
    260,006,818,633.88x = 527,324,437,824.75 × 527,324,437,824.75
  4. Step 4: Simplify right side
    260,006,818,633.88x = 278,071,062,727,188,621,033,472
  5. Step 5: Solve for x
    x = 278,071,062,727,188,621,033,472/260,006,818,633.88
  6. Step 6: Final answer
    x = 1,069,476,039,852.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.