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Finding the Third Proportional to 598,291,434 and 895,045,503

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Solution

The third proportional to 598,291,434 and 895,045,503 is: 1,338,990,343.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,291,434 : 895,045,503 = 895,045,503 : x
  2. Step 2: Convert to fraction form
    598,291,434/895,045,503 = 895,045,503/x
  3. Step 3: Cross multiply
    598,291,434x = 895,045,503 × 895,045,503
  4. Step 4: Simplify right side
    598,291,434x = 801,106,452,440,523,008
  5. Step 5: Solve for x
    x = 801,106,452,440,523,008/598,291,434
  6. Step 6: Final answer
    x = 1,338,990,343.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.