Home / 25,090,444-37,635,668.22-8,917,033.63

Finding the Fourth Proportional to 25,090,444, 37,635,668.22 and 8,917,033.63

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Solution

The fourth proportional to 25,090,444, 37,635,668.22 and 8,917,033.63 is: 13,375,551.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,090,444 : 37,635,668.22 = 8,917,033.63 : x
  2. Step 2: Convert to fraction form
    25,090,444/37,635,668.22 = 8,917,033.63/x
  3. Step 3: Cross multiply
    25,090,444x = 37,635,668.22 × 8,917,033.63
  4. Step 4: Simplify right side
    25,090,444x = 335,598,519,205,262.25
  5. Step 5: Solve for x
    x = 335,598,519,205,262.25/25,090,444
  6. Step 6: Final answer
    x = 13,375,551.23

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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.