Home / 141,577,975,389-303,350,243,676

Finding the Third Proportional to 141,577,975,389 and 303,350,243,676

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Solution

The third proportional to 141,577,975,389 and 303,350,243,676 is: 649,969,531,528.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,577,975,389 : 303,350,243,676 = 303,350,243,676 : x
  2. Step 2: Convert to fraction form
    141,577,975,389/303,350,243,676 = 303,350,243,676/x
  3. Step 3: Cross multiply
    141,577,975,389x = 303,350,243,676 × 303,350,243,676
  4. Step 4: Simplify right side
    141,577,975,389x = 92,021,370,338,288,575,971,328
  5. Step 5: Solve for x
    x = 92,021,370,338,288,575,971,328/141,577,975,389
  6. Step 6: Final answer
    x = 649,969,531,528.12

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.