Home / 2,590,500,117.38-3,979,325,043

Finding the Third Proportional to 2,590,500,117.38 and 3,979,325,043

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Solution

The third proportional to 2,590,500,117.38 and 3,979,325,043 is: 6,112,730,005.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,590,500,117.38 : 3,979,325,043 = 3,979,325,043 : x
  2. Step 2: Convert to fraction form
    2,590,500,117.38/3,979,325,043 = 3,979,325,043/x
  3. Step 3: Cross multiply
    2,590,500,117.38x = 3,979,325,043 × 3,979,325,043
  4. Step 4: Simplify right side
    2,590,500,117.38x = 15,835,027,797,846,951,936
  5. Step 5: Solve for x
    x = 15,835,027,797,846,951,936/2,590,500,117.38
  6. Step 6: Final answer
    x = 6,112,730,005.93

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.