Home / 44,483,314.72-61,368,731.04-27,065,696.80

Finding the Fourth Proportional to 44,483,314.72, 61,368,731.04 and 27,065,696.80

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Solution

The fourth proportional to 44,483,314.72, 61,368,731.04 and 27,065,696.80 is: 37,339,561.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,483,314.72 : 61,368,731.04 = 27,065,696.80 : x
  2. Step 2: Convert to fraction form
    44,483,314.72/61,368,731.04 = 27,065,696.80/x
  3. Step 3: Cross multiply
    44,483,314.72x = 61,368,731.04 × 27,065,696.80
  4. Step 4: Simplify right side
    44,483,314.72x = 1,660,987,467,329,388.75
  5. Step 5: Solve for x
    x = 1,660,987,467,329,388.75/44,483,314.72
  6. Step 6: Final answer
    x = 37,339,561.54

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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.