Home / 2,153,973,201.75-4,716,554,001.75

Finding the Third Proportional to 2,153,973,201.75 and 4,716,554,001.75

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Solution

The third proportional to 2,153,973,201.75 and 4,716,554,001.75 is: 10,327,835,849.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,153,973,201.75 : 4,716,554,001.75 = 4,716,554,001.75 : x
  2. Step 2: Convert to fraction form
    2,153,973,201.75/4,716,554,001.75 = 4,716,554,001.75/x
  3. Step 3: Cross multiply
    2,153,973,201.75x = 4,716,554,001.75 × 4,716,554,001.75
  4. Step 4: Simplify right side
    2,153,973,201.75x = 22,245,881,651,423,940,608
  5. Step 5: Solve for x
    x = 22,245,881,651,423,940,608/2,153,973,201.75
  6. Step 6: Final answer
    x = 10,327,835,849.28

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.