Home / 17,864,608,360.08-26,800,908,976.40-5,443,911,025.68

Finding the Fourth Proportional to 17,864,608,360.08, 26,800,908,976.40 and 5,443,911,025.68

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Solution

The fourth proportional to 17,864,608,360.08, 26,800,908,976.40 and 5,443,911,025.68 is: 8,167,084,379.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,864,608,360.08 : 26,800,908,976.40 = 5,443,911,025.68 : x
  2. Step 2: Convert to fraction form
    17,864,608,360.08/26,800,908,976.40 = 5,443,911,025.68/x
  3. Step 3: Cross multiply
    17,864,608,360.08x = 26,800,908,976.40 × 5,443,911,025.68
  4. Step 4: Simplify right side
    17,864,608,360.08x = 145,901,763,874,870,067,200
  5. Step 5: Solve for x
    x = 145,901,763,874,870,067,200/17,864,608,360.08
  6. Step 6: Final answer
    x = 8,167,084,379.02

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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.