Home / 46,844,636.27-64,647,618.62-25,936,669.01

Finding the Fourth Proportional to 46,844,636.27, 64,647,618.62 and 25,936,669.01

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Solution

The fourth proportional to 46,844,636.27, 64,647,618.62 and 25,936,669.01 is: 35,793,721.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,844,636.27 : 64,647,618.62 = 25,936,669.01 : x
  2. Step 2: Convert to fraction form
    46,844,636.27/64,647,618.62 = 25,936,669.01/x
  3. Step 3: Cross multiply
    46,844,636.27x = 64,647,618.62 × 25,936,669.01
  4. Step 4: Simplify right side
    46,844,636.27x = 1,676,743,886,463,588.75
  5. Step 5: Solve for x
    x = 1,676,743,886,463,588.75/46,844,636.27
  6. Step 6: Final answer
    x = 35,793,721.97

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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.