Home / 17,396,998,425.93-26,084,817,972.17-6,760,803,657.92

Finding the Fourth Proportional to 17,396,998,425.93, 26,084,817,972.17 and 6,760,803,657.92

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Solution

The fourth proportional to 17,396,998,425.93, 26,084,817,972.17 and 6,760,803,657.92 is: 10,137,055,165.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,396,998,425.93 : 26,084,817,972.17 = 6,760,803,657.92 : x
  2. Step 2: Convert to fraction form
    17,396,998,425.93/26,084,817,972.17 = 6,760,803,657.92/x
  3. Step 3: Cross multiply
    17,396,998,425.93x = 26,084,817,972.17 × 6,760,803,657.92
  4. Step 4: Simplify right side
    17,396,998,425.93x = 176,354,332,762,525,532,160
  5. Step 5: Solve for x
    x = 176,354,332,762,525,532,160/17,396,998,425.93
  6. Step 6: Final answer
    x = 10,137,055,165.77

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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.