Home / 17,397,020,231.44-26,084,850,652.75-6,760,825,521.86

Finding the Fourth Proportional to 17,397,020,231.44, 26,084,850,652.75 and 6,760,825,521.86

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Solution

The fourth proportional to 17,397,020,231.44, 26,084,850,652.75 and 6,760,825,521.86 is: 10,137,087,942.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,397,020,231.44 : 26,084,850,652.75 = 6,760,825,521.86 : x
  2. Step 2: Convert to fraction form
    17,397,020,231.44/26,084,850,652.75 = 6,760,825,521.86/x
  3. Step 3: Cross multiply
    17,397,020,231.44x = 26,084,850,652.75 × 6,760,825,521.86
  4. Step 4: Simplify right side
    17,397,020,231.44x = 176,355,124,027,018,674,176
  5. Step 5: Solve for x
    x = 176,355,124,027,018,674,176/17,397,020,231.44
  6. Step 6: Final answer
    x = 10,137,087,942.70

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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.