Home / 17,396,998,427.10-26,084,817,973.92-6,760,803,659.10

Finding the Fourth Proportional to 17,396,998,427.10, 26,084,817,973.92 and 6,760,803,659.10

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Solution

The fourth proportional to 17,396,998,427.10, 26,084,817,973.92 and 6,760,803,659.10 is: 10,137,055,167.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,396,998,427.10 : 26,084,817,973.92 = 6,760,803,659.10 : x
  2. Step 2: Convert to fraction form
    17,396,998,427.10/26,084,817,973.92 = 6,760,803,659.10/x
  3. Step 3: Cross multiply
    17,396,998,427.10x = 26,084,817,973.92 × 6,760,803,659.10
  4. Step 4: Simplify right side
    17,396,998,427.10x = 176,354,332,805,035,786,240
  5. Step 5: Solve for x
    x = 176,354,332,805,035,786,240/17,396,998,427.10
  6. Step 6: Final answer
    x = 10,137,055,167.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.