Home / 17,397,020,236.28-26,084,850,660.02-6,760,825,526.71

Finding the Fourth Proportional to 17,397,020,236.28, 26,084,850,660.02 and 6,760,825,526.71

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Solution

The fourth proportional to 17,397,020,236.28, 26,084,850,660.02 and 6,760,825,526.71 is: 10,137,087,949.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,397,020,236.28 : 26,084,850,660.02 = 6,760,825,526.71 : x
  2. Step 2: Convert to fraction form
    17,397,020,236.28/26,084,850,660.02 = 6,760,825,526.71/x
  3. Step 3: Cross multiply
    17,397,020,236.28x = 26,084,850,660.02 × 6,760,825,526.71
  4. Step 4: Simplify right side
    17,397,020,236.28x = 176,355,124,202,681,499,648
  5. Step 5: Solve for x
    x = 176,355,124,202,681,499,648/17,397,020,236.28
  6. Step 6: Final answer
    x = 10,137,087,949.97

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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.