Home / 1,542,684,919-2,350,121,082

Finding the Third Proportional to 1,542,684,919 and 2,350,121,082

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Solution

The third proportional to 1,542,684,919 and 2,350,121,082 is: 3,580,166,651.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,542,684,919 : 2,350,121,082 = 2,350,121,082 : x
  2. Step 2: Convert to fraction form
    1,542,684,919/2,350,121,082 = 2,350,121,082/x
  3. Step 3: Cross multiply
    1,542,684,919x = 2,350,121,082 × 2,350,121,082
  4. Step 4: Simplify right side
    1,542,684,919x = 5,523,069,100,060,851,200
  5. Step 5: Solve for x
    x = 5,523,069,100,060,851,200/1,542,684,919
  6. Step 6: Final answer
    x = 3,580,166,651.04

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.