Home / 17,582,702,888.06-26,352,595,138.14-8,253,998,050.94

Finding the Fourth Proportional to 17,582,702,888.06, 26,352,595,138.14 and 8,253,998,050.94

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Solution

The fourth proportional to 17,582,702,888.06, 26,352,595,138.14 and 8,253,998,050.94 is: 12,370,923,304.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,582,702,888.06 : 26,352,595,138.14 = 8,253,998,050.94 : x
  2. Step 2: Convert to fraction form
    17,582,702,888.06/26,352,595,138.14 = 8,253,998,050.94/x
  3. Step 3: Cross multiply
    17,582,702,888.06x = 26,352,595,138.14 × 8,253,998,050.94
  4. Step 4: Simplify right side
    17,582,702,888.06x = 217,514,268,907,418,451,968
  5. Step 5: Solve for x
    x = 217,514,268,907,418,451,968/17,582,702,888.06
  6. Step 6: Final answer
    x = 12,370,923,304.13

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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.