Home / 3,907,417,111,317.30-5,911,380,404,953.70

Finding the Third Proportional to 3,907,417,111,317.30 and 5,911,380,404,953.70

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Solution

The third proportional to 3,907,417,111,317.30 and 5,911,380,404,953.70 is: 8,943,099,059,186.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,907,417,111,317.30 : 5,911,380,404,953.70 = 5,911,380,404,953.70 : x
  2. Step 2: Convert to fraction form
    3,907,417,111,317.30/5,911,380,404,953.70 = 5,911,380,404,953.70/x
  3. Step 3: Cross multiply
    3,907,417,111,317.30x = 5,911,380,404,953.70 × 5,911,380,404,953.70
  4. Step 4: Simplify right side
    3,907,417,111,317.30x = 34,944,418,292,070,572,424,691,712
  5. Step 5: Solve for x
    x = 34,944,418,292,070,572,424,691,712/3,907,417,111,317.30
  6. Step 6: Final answer
    x = 8,943,099,059,186.40

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.