Home / 3,772,077,110-7,935,055,319

Finding the Third Proportional to 3,772,077,110 and 7,935,055,319

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Solution

The third proportional to 3,772,077,110 and 7,935,055,319 is: 16,692,421,994.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,772,077,110 : 7,935,055,319 = 7,935,055,319 : x
  2. Step 2: Convert to fraction form
    3,772,077,110/7,935,055,319 = 7,935,055,319/x
  3. Step 3: Cross multiply
    3,772,077,110x = 7,935,055,319 × 7,935,055,319
  4. Step 4: Simplify right side
    3,772,077,110x = 62,965,102,915,590,193,152
  5. Step 5: Solve for x
    x = 62,965,102,915,590,193,152/3,772,077,110
  6. Step 6: Final answer
    x = 16,692,421,994.41

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.