Home / 4,661,354,044.78-6,432,593,510.73-2,546,764,584.46

Finding the Fourth Proportional to 4,661,354,044.78, 6,432,593,510.73 and 2,546,764,584.46

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Solution

The fourth proportional to 4,661,354,044.78, 6,432,593,510.73 and 2,546,764,584.46 is: 3,514,494,110.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,661,354,044.78 : 6,432,593,510.73 = 2,546,764,584.46 : x
  2. Step 2: Convert to fraction form
    4,661,354,044.78/6,432,593,510.73 = 2,546,764,584.46/x
  3. Step 3: Cross multiply
    4,661,354,044.78x = 6,432,593,510.73 × 2,546,764,584.46
  4. Step 4: Simplify right side
    4,661,354,044.78x = 16,382,301,339,338,297,344
  5. Step 5: Solve for x
    x = 16,382,301,339,338,297,344/4,661,354,044.78
  6. Step 6: Final answer
    x = 3,514,494,110.93

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.