Home / 8,113,430,313-17,623,541,973.94

Finding the Third Proportional to 8,113,430,313 and 17,623,541,973.94

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Solution

The third proportional to 8,113,430,313 and 17,623,541,973.94 is: 38,280,877,474.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,113,430,313 : 17,623,541,973.94 = 17,623,541,973.94 : x
  2. Step 2: Convert to fraction form
    8,113,430,313/17,623,541,973.94 = 17,623,541,973.94/x
  3. Step 3: Cross multiply
    8,113,430,313x = 17,623,541,973.94 × 17,623,541,973.94
  4. Step 4: Simplify right side
    8,113,430,313x = 310,589,231,707,154,481,152
  5. Step 5: Solve for x
    x = 310,589,231,707,154,481,152/8,113,430,313
  6. Step 6: Final answer
    x = 38,280,877,474.17

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.